Top Data Engineering Companies

Q: What do data engineering companies do?

Data engineering companies design, build, and maintain the infrastructure that allows businesses to collect, store, process, and analyze data efficiently. They create scalable data pipelines, integrate data from multiple sources, and develop data warehouses, lakes, and cloud-based platforms that support business intelligence, AI, and analytics. Many top data engineering companies also optimize existing data architectures to improve performance, reduce costs, and ensure data is available in real time. The data engineering companies enable organizations to make faster decisions, improve operations, and gain valuable insights from their information.

Q: What services do data engineering companies offer?

Most data engineering services companies provide end-to-end solutions tailored to an organization's data needs. Common data engineering services include data pipeline development, ETL and ELT implementation, data integration, data warehousing, data lake architecture, cloud data migration, real-time data processing, and big data engineering. Many providers also offer data engineering consulting services, AI-ready data preparation, governance frameworks, and performance optimization. Some companies support ongoing monitoring, maintenance, and modernization of legacy data platforms to ensure businesses can scale their infrastructure as data volumes and operational requirements continue to grow.

Q: Why is data engineering important for businesses?

Businesses generate enormous amounts of data every day, but data alone has little value unless it is organized and accessible. Data engineering solutions create the foundation that allows analytics, reporting, artificial intelligence, and machine learning initiatives to succeed. A strong data infrastructure improves decision-making, reduces manual work, and enables teams to access accurate information quickly. Modern data engineering service providers also help businesses eliminate data silos, automate workflows, and improve operational efficiency. Data engineering has become a critical component of long-term business growth and innovation.

Q: What business challenges can data engineering companies help solve?

The best data engineering companies help organizations overcome challenges such as fragmented data sources, poor data quality, slow reporting, legacy infrastructure, and limited scalability. They build centralized data platforms that simplify access to business information while improving data consistency and reliability. Data engineering consultants also help organizations modernize outdated systems, automate repetitive data processes, and prepare data for AI, predictive analytics, and business intelligence. These improvements reduce operational bottlenecks, increase productivity, and enable companies to make faster, more confident decisions based on trusted data.

Q: How do data engineering companies build scalable and reliable data pipelines?

Top data engineering consulting companies build scalable data pipelines by designing architectures that can efficiently collect, process, and distribute data from multiple sources. They use ETL or ELT frameworks, cloud-native technologies, workflow orchestration tools, and automated monitoring to maintain consistent performance as data volumes grow. Experienced data engineering consultants also implement error handling, validation checks, and performance optimization techniques to improve reliability. Scalable pipeline design ensures businesses can support real-time analytics, AI applications, and future growth without frequent infrastructure redesigns or performance issues.

Q: What are the benefits of outsourcing data engineering services?

Outsourcing data engineering services gives businesses access to experienced specialists without the cost of building a large in-house team. Established data engineering companies bring expertise in cloud platforms, modern data architectures, automation, and emerging technologies while following proven development practices. Outsourcing also accelerates project delivery, reduces hiring challenges, and provides access to specialized skills that may not exist internally. Many organizations choose external partners because they can quickly scale engineering resources, improve implementation quality, and focus internal teams on core business priorities instead of infrastructure management.

Q: What should you look for when choosing a data engineering company?

When evaluating best data engineer companies, review their experience with projects similar to yours, technical expertise, client reviews, and industry knowledge. Strong data engineering service providers should demonstrate experience with cloud platforms, big data technologies, data warehouses, ETL tools, AI integration, and modern security practices. It is also important to assess communication, scalability, delivery methodology, and post-deployment support. Reviewing portfolios, case studies, certifications, and technology partnerships can help businesses identify a reliable company capable of delivering long-term value instead of just completing a short-term implementation.

Q: How much does it cost to hire a data engineering company?

The cost of hiring small data integration or pipeline projects may start at $10,000 to $30,000, while enterprise-scale data platforms, real-time processing systems, or cloud migration initiatives often range between $50,000 and $250,000 or more. Many data engineering consulting services providers also offer dedicated engineers on hourly or monthly engagement models, with rates varying by region, technology stack, and project complexity. Cost depends on project scope, data complexity, cloud infrastructure, integration requirements, and the experience of the engineering team.

Q: How do data engineering companies ensure data quality, security, and governance?

Leading data engineering companies implement multiple practices to maintain data quality, security, and governance throughout the data lifecycle. These include automated data validation, cleansing, monitoring, encryption, access controls, audit trails, and backup strategies. Many data engineering solutions also include governance frameworks that define data ownership, compliance policies, metadata management, and regulatory requirements. By continuously monitoring data accuracy and enforcing security standards, engineering teams help businesses reduce risk, improve compliance, and ensure decision makers always work with trusted, high quality information.

Q: How do data engineering companies help businesses manage and process large volumes of data?

Modern data engineering services companies build scalable architectures that efficiently process structured, semi-structured, and unstructured data across cloud and on-premises environments. They use distributed processing frameworks, real-time streaming technologies, automated pipelines, and optimized storage systems to handle growing workloads without sacrificing performance. The top data engineering companies also implement scalable cloud infrastructure, intelligent data partitioning, and workload optimization to improve speed and reliability. These capabilities allow businesses to analyze massive datasets faster, support AI initiatives, and generate valuable insights that drive strategic decision-making.

Researched by:Goodfirms Research TeamUpdated:September 29, 2026

Goodfirms has reviewed 783 Data Engineering Companies as of September 2026 across 65 countries. The top-ranked firm is Closeloop Technologies (4.9 stars, 60 verified reviews, $25 - $49/hr, founded 2011, Mountain View). Across the category, the median hourly rate is $37, median client rating is 4.9, and 37% of firms employ 50+ members. Explore the vetted Data Engineering Companies below, compare their strengths, and connect with the provider best suited to your requirements.

Data has become one of the most valuable business assets, but its true potential depends on a strong engineering foundation. The top data engineering companies help businesses build scalable data ecosystems, automate data pipelines, and prepare high-quality data for analytics and AI initiatives. Expert data engineering services also improve data accessibility, governance, and operational efficiency across the organization. Goodfirms has curated this list of the best data engineering companies offering data engineering consulting services and customized data engineering solutions. Compare verified providers, client reviews, portfolios, and expertise to find the right technology partner for your business.

Goodfirms has verified 783 Data Engineering Companies - part of 5,848+ Big Data Analytics Companies reviewed across 65 countries, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.

Top 10 at Glance

Compare the highest-ranked firms first side by side.

Rank

Company

Rating

Reviews

Hourly Rate

Team Size

Founded

Location

Action

List of Data Engineering Services Providers

Sort By:

Post your project. Get proposals from PRO-verified firms.

Goodfirms recommends the top 3. You pick the winner.

Post a Project

Why Trust Goodfirms

Goodfirms is the world’s leading reviews and ratings company featuring 100,000+ tech companies from across the globe, complete with 80,000+ humanly vetted client reviews, detailed portfolios, hourly rates, employee strength, and more to help you choose your perfect tech partner.

Humanly-Vetted Client Reviews

Our researchers have personally vouched for the authenticity of 80,000+ client reviews by speaking directly with clients, cross-checking project details, timelines, and results to ensure 100% credibility.

Data-Driven Rankings

Data powers our company listings. Every company listed is evaluated based on its expertise, experience, market presence, reviews, and client satisfaction rate, which helps buyers confidently choose the right tech partner.

Global Trust & Recognition

Goodfirms is trusted by 100,000+ businesses in 160+ countries to connect with reliable tech partners. Our reputation is built on 80,000+ verified reviews and rankings you can trust.

Transparency In Detail

From verified client reviews and portfolio highlights to service focus and pricing, Goodfirms provides a 360-degree view of every company, helping 2+ million monthly users find the perfect tech partner.

Frequently Asked Questions

What do data engineering companies do?

Data engineering companies design, build, and maintain the infrastructure that allows businesses to collect, store, process, and analyze data efficiently. They create scalable data pipelines, integrate data from multiple sources, and develop data warehouses, lakes, and cloud-based platforms that support business intelligence, AI, and analytics. Many top data engineering companies also optimize existing data architectures to improve performance, reduce costs, and ensure data is available in real time. The data engineering companies enable organizations to make faster decisions, improve operations, and gain valuable insights from their information.

What services do data engineering companies offer?

Most data engineering services companies provide end-to-end solutions tailored to an organization's data needs. Common data engineering services include data pipeline development, ETL and ELT implementation, data integration, data warehousing, data lake architecture, cloud data migration, real-time data processing, and big data engineering. Many providers also offer data engineering consulting services, AI-ready data preparation, governance frameworks, and performance optimization. Some companies support ongoing monitoring, maintenance, and modernization of legacy data platforms to ensure businesses can scale their infrastructure as data volumes and operational requirements continue to grow.

Why is data engineering important for businesses?

Businesses generate enormous amounts of data every day, but data alone has little value unless it is organized and accessible. Data engineering solutions create the foundation that allows analytics, reporting, artificial intelligence, and machine learning initiatives to succeed. A strong data infrastructure improves decision-making, reduces manual work, and enables teams to access accurate information quickly. Modern data engineering service providers also help businesses eliminate data silos, automate workflows, and improve operational efficiency. Data engineering has become a critical component of long-term business growth and innovation.

What business challenges can data engineering companies help solve?

The best data engineering companies help organizations overcome challenges such as fragmented data sources, poor data quality, slow reporting, legacy infrastructure, and limited scalability. They build centralized data platforms that simplify access to business information while improving data consistency and reliability. Data engineering consultants also help organizations modernize outdated systems, automate repetitive data processes, and prepare data for AI, predictive analytics, and business intelligence. These improvements reduce operational bottlenecks, increase productivity, and enable companies to make faster, more confident decisions based on trusted data.

How do data engineering companies build scalable and reliable data pipelines?

Top data engineering consulting companies build scalable data pipelines by designing architectures that can efficiently collect, process, and distribute data from multiple sources. They use ETL or ELT frameworks, cloud-native technologies, workflow orchestration tools, and automated monitoring to maintain consistent performance as data volumes grow. Experienced data engineering consultants also implement error handling, validation checks, and performance optimization techniques to improve reliability. Scalable pipeline design ensures businesses can support real-time analytics, AI applications, and future growth without frequent infrastructure redesigns or performance issues.

What are the benefits of outsourcing data engineering services?

Outsourcing data engineering services gives businesses access to experienced specialists without the cost of building a large in-house team. Established data engineering companies bring expertise in cloud platforms, modern data architectures, automation, and emerging technologies while following proven development practices. Outsourcing also accelerates project delivery, reduces hiring challenges, and provides access to specialized skills that may not exist internally. Many organizations choose external partners because they can quickly scale engineering resources, improve implementation quality, and focus internal teams on core business priorities instead of infrastructure management.

What should you look for when choosing a data engineering company?

When evaluating best data engineer companies, review their experience with projects similar to yours, technical expertise, client reviews, and industry knowledge. Strong data engineering service providers should demonstrate experience with cloud platforms, big data technologies, data warehouses, ETL tools, AI integration, and modern security practices. It is also important to assess communication, scalability, delivery methodology, and post-deployment support. Reviewing portfolios, case studies, certifications, and technology partnerships can help businesses identify a reliable company capable of delivering long-term value instead of just completing a short-term implementation.

How much does it cost to hire a data engineering company?

The cost of hiring small data integration or pipeline projects may start at $10,000 to $30,000, while enterprise-scale data platforms, real-time processing systems, or cloud migration initiatives often range between $50,000 and $250,000 or more. Many data engineering consulting services providers also offer dedicated engineers on hourly or monthly engagement models, with rates varying by region, technology stack, and project complexity. Cost depends on project scope, data complexity, cloud infrastructure, integration requirements, and the experience of the engineering team.

How do data engineering companies ensure data quality, security, and governance?

Leading data engineering companies implement multiple practices to maintain data quality, security, and governance throughout the data lifecycle. These include automated data validation, cleansing, monitoring, encryption, access controls, audit trails, and backup strategies. Many data engineering solutions also include governance frameworks that define data ownership, compliance policies, metadata management, and regulatory requirements. By continuously monitoring data accuracy and enforcing security standards, engineering teams help businesses reduce risk, improve compliance, and ensure decision makers always work with trusted, high quality information.

How do data engineering companies help businesses manage and process large volumes of data?

Modern data engineering services companies build scalable architectures that efficiently process structured, semi-structured, and unstructured data across cloud and on-premises environments. They use distributed processing frameworks, real-time streaming technologies, automated pipelines, and optimized storage systems to handle growing workloads without sacrificing performance. The top data engineering companies also implement scalable cloud infrastructure, intelligent data partitioning, and workload optimization to improve speed and reliability. These capabilities allow businesses to analyze massive datasets faster, support AI initiatives, and generate valuable insights that drive strategic decision-making.

Big Data & BI

Data Analytics Consulting Services in 2026: Costs, AI Use Cases & How to Choose a Provider

Compare data analytics consulting costs in 2026, top AI use cases, and how to choose the right provider for your business.

Updated on : September 29, 2026

Big Data & BI

Data Analytics Outsourcing: India vs US Comparison 2026 — Cost, Talent & AI

India is 60–80% cheaper than the US for data analytics outsourcing. Compare top data analytics companies in India vs the US by cost, talent, AI capabilities, and scalability. Explore leading firms in Bangalore, Hyderabad, Pune, and across India for 2026.

Updated on : May 26, 2026

Big Data & BI

How to Build Scalable Data Products: Lessons from the Frontline

Explore expert insights from High Digital on building scalable data products—covering everything from tech stack choices to agile delivery, compliance, and real-world applications.

Updated on : July 09, 2025

Read all research articles

The Magical Quadrant

Hover any bubble for the firm's exact scores. Filter the view using the controls on the right.

360-PERFORMANCE VIEW (Y) →

0255075100

Industry ContendersIndustry LeadersUpcoming AchieversMarket Influencers

0255075100

CORE COMPETENCIES (X) →

The four quadrants explained

Each card shows the count of firms in that quadrant and the top 5 by composite score.

Industry Leaders

Top-right · Both axes ≥ 50

2FIRMS

Strong on both Core Competencies and 360-Performance. These firms have proven track records, deep specialisation, and solid client outcomes. Default recommendation for most buyers.

Top 5 by composite score

1EffectiveSoft72 / 54 2Accedia73 / 51

Industry Contenders

Top-left · Y ≥ 50, X < 50

0FIRMS

Strong execution but broader service mix. High-quality generalists - good fit if your project crosses multiple disciplines in one engagement.

Market Influencers

Bottom-right · X ≥ 50, Y < 50

6FIRMS

Deeply specialised but with moderate market presence. Often the right pick when specialisation matters more than scale - boutique shops with deep technical chops.

Top 5 by composite score

1Yalantis100 / 49 2Nortal100 / 40 3Reenbit55 / 39 4GrowthBI68 / 26 5Closeloop Technologies64 / 30

Upcoming Achievers

Bottom-left · Both axes < 50

15FIRMS

Newer entrants and smaller boutiques. Higher risk but often the best price-performance - particularly for early-stage startups or non-mission-critical projects.

Top 5 by composite score

1Data Prism46 / 39 2Pendoah47 / 37 3Alltegrio40 / 44 4NS Global Corporation41 / 35 5Inmov 28 / 38

The Industry Leaders in detail

The 2 highest-scoring firms in the Industry Leaders quadrant. Each has both Core Competencies and 360-Performance ≥ 50. Click any card for the full profile.

1LEADER

EffectiveSoftSponsored

4.73 reviews

Visit Website

$50 - $99250 - 9992003San Diego, California, United States

Core Competencies72

360-Performance54

2LEADER

AccediaSponsored

5.02 reviews

Visit Website

NA250 - 9992012Sofia, Sofia, Bulgaria

Core Competencies73

360-Performance51

How firms are placed on the matrix

Every position on this chart is the output of the Goodfirms ranking algorithm - a weighted composite of signals across two axes. The algorithm is recomputed regularly and is fully documented.

Sponsorship does not affect placement. PRO members receive visible badges and ad placements, but their algorithmic scores are calculated identically to free listings.

Read the full methodology

Algorithm at a glance

X-axis (Core Competencies): Service Focus Ratio + Portfolio Depth + Quality + Experience

Y-axis (360-Performance): Client Reviews + Market Presence + Goodfirms Score

Missing signals are excluded from a firm's score, not substituted with defaults - weights redistribute across remaining inputs

Recency decay over the last 18 months keeps stale reviews from dominating

Eligibility floor: ≥ 1 published review in this category scope

5 countries with the best Value Score for hiring.

Ranked by a composite blending firm count (supply), average rating (quality), and average hourly rate (cost). Affordability is weighted highest (50%), so this surfaces genuinely affordable destinations - not just the biggest markets.

IN★ TOP PICK

India

Home to 197 vetted firms, with an average rate of $46/hr and a 4.8★ client rating.

Pakistan

Home to 22 vetted firms, with an average rate of $52/hr and a 5★ client rating.

Russia

Home to 3 vetted firms, with an average rate of $37/hr and a 5★ client rating.

Poland

Home to 24 vetted firms, with an average rate of $56/hr and a 5★ client rating.

Vietnam

Home to 6 vetted firms, with an average rate of $47/hr and a 5★ client rating.

Firms6

Avg Rate$47/hr

Value Score77 / 100

Where the firms are.

Bubble size shows how many firms each country has; colour shows its average hourly rate. Tap any country for its firm count, average rate, rating, and Value Score.

Loading map…

Average hourly rates by region.

Where you hire affects what you pay by up to 3×. Comparable quality is available across regions - the rate gap between the priciest and cheapest is the single biggest lever on a project budget.

Average hourly rate · USD

AUOceania$117/hr$117

GBWestern Europe$83/hr$83

USNorth America$72/hr$72

SGAsia Pacific$69/hr$69

MXLATAM$60/hr$60

ZAAfrica$56/hr$56

UAEastern Europe$54/hr$54

INSouth Asia$47/hr$47

What the gap actually buys you

The rate gap between the highest- and lowest-cost regions is largely a cost-of-living and labor-market gap - not a quality gap. Top-tier firms in lower-cost regions routinely deliver work competitive with premium markets at a fraction of the cost.

That said, time-zone overlap, language alignment, and IP protection vary by region. Eastern Europe and LATAM hit a sweet spot: meaningful cost savings with same-day overlap for US/EU clients.

~70%

Typical cost savings when moving a $100K/year dev contract from a premium market to a top value destination - comparable skill, comparable delivery quality.

All countries ranked by Value Score.

Every country with 100+ vetted firms in this category, ranked by Value Score.

Country	Firms	Avg Rate	Avg Rating	Value Score	Action
INIndia	197	$46/hr	4.8	79	View firms
USUnited States	227	$72/hr	4.9	75	View firms

INIndia

197 firms$46/hr4.8

Value Score79 / 100

View firms

USUnited States

227 firms$72/hr4.9

Value Score75 / 100

View firms

Match by work-hour overlap with your team.

Cost matters - but so does being able to actually talk to your developer during your workday. Here are the best destinations for each major hub.

If you're in US (PT/ET)Recommended

Look for nearshore LATAM partners - same-day collaboration, similar time zones, and 50-60% cost savings vs domestic.

MXMexico~7h overlap

ARArgentina~6h overlap

BRBrazil~5h overlap

CACanada~8h overlap

If you're in Europe (CET/GMT)Recommended

Eastern Europe is your sweet spot - 1-2h time zone shift, EU GDPR alignment, and 40-50% lower rates than Western Europe.

PLPoland~8h overlap

UAUkraine~7h overlap

RORomania~7h overlap

ZASouth Africa~8h overlap

How firms are placed on the matrix

Every position on this chart is the output of the Goodfirms ranking algorithm - a weighted composite of signals across two axes. The algorithm is recomputed regularly and is fully documented.

Sponsorship does not affect placement. PRO members receive visible badges and ad placements, but their algorithmic scores are calculated identically to free listings.

Read the full methodology

Algorithm at a glance

X-axis (Core Competencies): Service Focus Ratio + Portfolio Depth + Quality + Experience

Y-axis (360-Performance): Client Reviews + Market Presence + Goodfirms Score

Missing signals are excluded from a firm's score, not substituted with defaults - weights redistribute across remaining inputs

Recency decay over the last 18 months keeps stale reviews from dominating

Eligibility floor: ≥ 1 published review in this category scope

Countries with the best Value Score for big data & bi hiring.

Ranked by a composite score blending firm count (supply), average rating (quality), and median hourly rate (cost). Affordability is weighted highest (50%), so this list surfaces actually affordable destinations rather than just-big markets.

Budget leader

India · $0-24/hr

46 firms in this tier - more than any other country, averaging 5.0 ★. Top picks: Anika Technologies, Innogent Technologies, Intellisqr Consulting.

Mid-tier leader

United States · $50-99/hr

48 firms in this tier - more than any other country, averaging 4.9 ★. Top picks: SumatoSoft, Qubika, Oxagile.

Top tier leader

United States · $150+/hr

19 firms in this tier - more than any other country, averaging 5.0 ★. Top picks: SOLTECH, Analytics8, Protiviti.

Loading heatmap…

Cell intensity (firm density):

Low

High

Best Value marks the densest, highest-rated, most-affordable cell per row

Top 15 recommended companies by Value Score.

Ranked across all heatmap cells - each blends a low hourly rate, a strong rating, and sufficient review volume.

Closeloop Technologi…

5.060 reviews

87.3VALUE

United States$25 - $49/hr50 - 249

Poland$25 - $49/hr50 - 249

Germany$25 - $49/hr250 - 999

Poland$25 - $49/hr50 - 249

United States$25 - $49/hr50 - 249

United States$25 - $49/hr250 - 999

India$25 - $49/hr250 - 999

Vietnam$25 - $49/hr250 - 999

✓ Best Value

Trigent Software, In…Pro Verified

4.915 reviews

81.6VALUE

United States$25 - $49/hr250 - 999

✓ Best Value

Colan Infotech Priva…

5.07 reviews

81.6VALUE

India$25 - $49/hr250 - 999

✓ Best Value

Data Never LiesPro Verified

5.07 reviews

81.6VALUE

United Kingdom$25 - $49/hr10 - 49

Brazil$25 - $49/hr10 - 49

United States$25 - $49/hr10 - 49

India$25 - $49/hr50 - 249

United States< $25/hr50 - 249

✓ Best Value

View all 783 firms

How the heatmap is built

Every cell in the grid above is the count of firms in (place × hourly-rate tier). Firms are placed by their published hourly rate; those without a disclosed rate are not plotted.

Top company names per cell are surfaced by Value Score - a weighted blend of affordability (50%) + rating (35%) + review volume (15%).

The "Best" ribbon marks the cell in each row where firm density, ratings, and affordability line up best - the densest, highest-quality combination.

Read the full methodology

Value Score · per firm

ValueScore = 0.50 × Affordability

+ 0.35 × Rating

+ 0.15 × Review Volume

// All sub-scores normalized 0-100

// Affordability = (1 - rate/$200) × 100

// Rating = (rating - 3) / 2 × 100

// Volume = log10(reviews+1)/log10(200) × 100

Top Data Engineering Companies

Top 10 at Glance

List of Data Engineering Services Providers

Why Diya Infotech?

Why MERIDIAN Data & IA?

Using AI Tools

Why Fintel Analytics?

Using AI Tools

Why Santeware Healthcare Solutions?

Using AI Tools

Why Informatec AG?

Using AI Tools

Why Datrick?

Using AI Tools

Why Solv Systems?

Using AI Tools

Why Skillshield?

Why Tekfolio Ltd?

Using AI Tools

Why True North Tech S.A.S?

Post your project. Get proposals from PRO-verified firms.

Why Trust Goodfirms

Humanly-Vetted Client Reviews

Data-Driven Rankings

Global Trust & Recognition

Transparency In Detail

Frequently Asked Questions

What do data engineering companies do?

What services do data engineering companies offer?

Why is data engineering important for businesses?

What business challenges can data engineering companies help solve?

How do data engineering companies build scalable and reliable data pipelines?

What are the benefits of outsourcing data engineering services?

What should you look for when choosing a data engineering company?

How much does it cost to hire a data engineering company?

How do data engineering companies ensure data quality, security, and governance?

How do data engineering companies help businesses manage and process large volumes of data?

Trending insights from Goodfirms

The four quadrants explained

Top 5 by composite score

Top 5 by composite score

Top 5 by composite score

How firms are placed on the matrix

5 countries with the best Value Score for hiring.

India

Pakistan

Russia

Poland

Vietnam

Where the firms are.

Average hourly rates by region.

Average hourly rate · USD

What the gap actually buys you

All countries ranked by Value Score.

Match by work-hour overlap with your team.

How firms are placed on the matrix

Found your target region?

Countries with the best Value Score for big data & bi hiring.

Top 15 recommended companies by Value Score.

How the heatmap is built

Found your target region?