Insights

Growing Market Presence ESG Book's rapid expansion of its SaaS platform and recent launch of the LEO disclosure solution demonstrate strong growth momentum and increased adoption of sustainability tech within the financial services sector, creating opportunities to target financial institutions seeking to improve their ESG reporting capabilities.

Strategic Partnerships Partnerships with major consulting firms like Boston Consulting Group and technology Vyzrd enhance ESG Book's credibility and reach, indicating potential for collaboration with other firms looking to embed ESG data solutions into their advisory or risk management services.

Diverse Customer Base Covering over 50,000 companies and accessing vast corporate disclosure data shows ESG Book's ability to serve large, data-driven organizations, opening upsell and cross-sell opportunities for comprehensive ESG analytics, reporting tools, and custom data solutions.

Innovative Technology Stack Utilizing cloud-native infrastructure along with APIs, JSON-LD, and advanced analytics tools positions ESG Book as a modern, scalable solution provider, ideal for clients seeking rapid integration and real-time ESG data management capabilities.

Large Market Opportunity With revenues between $10 million and $25 million and a relatively lean team, ESG Book is positioned as a high-growth disruptor in a sector dominated by much larger competitors, suggesting fertile ground for targeted outreach to mid-size firms looking for innovative ESG solutions.

ESG Book Tech Stack

ESG Book uses 8 technology products and services including Docker, Cloudflare CDN, MySQL, and more. Explore ESG Book's tech stack below.

  • Docker
    Containerization
  • Cloudflare CDN
    Content Delivery Network
  • MySQL
    Database
  • Shopify
    E-commerce
  • JSON-LD
    Javascript Frameworks
  • Python
    Programming Languages
  • gRPC
    Web Frameworks
  • Apache
    Web Servers

Media & News

ESG Book's Email Address Formats

ESG Book uses at least 1 format(s):
ESG Book Email FormatsExamplePercentage
First.Last@esgbook.comJohn.Doe@esgbook.com
49%
First.Middle@esgbook.comJohn.Michael@esgbook.com
1%
FiMLast@esgbook.comJoMDoe@esgbook.com
1%
First.Last@esgbook.comJohn.Doe@esgbook.com
49%

Frequently Asked Questions

Where is ESG Book's headquarters located?

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ESG Book's main headquarters is located at Fifth Floor, Jamestown Wharf, 32 Jamestown Rd London, NW1 7BY GB. The company has employees across 3 continents, including AsiaEuropeNorth America.

What is ESG Book's official website and social media links?

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ESG Book's official website is esgbook.com and has social profiles on LinkedIn.

What is ESG Book's NAICS code?

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ESG Book's NAICS code is 52 - Finance and Insurance.

How many employees does ESG Book have currently?

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As of October 2025, ESG Book has approximately 199 employees across 3 continents, including AsiaEuropeNorth America. Key team members include Chief Executive Officer: J. F.Cto: D. C.Chief Marketing And Communications Officer: C. M.. Explore ESG Book's employee directory with LeadIQ.

What industry does ESG Book belong to?

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ESG Book operates in the Financial Services industry.

What technology does ESG Book use?

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ESG Book's tech stack includes DockerCloudflare CDNMySQLShopifyJSON-LDPythongRPCApache.

What is ESG Book's email format?

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ESG Book's email format typically follows the pattern of First.Last@esgbook.com. Find more ESG Book email formats with LeadIQ.

ESG Book

Financial ServicesLondon, United Kingdom51-200 Employees

ESG Book is a global leader in sustainability data and technology. Launched in 2018, the company offers a range of ESG and climate solutions that are used by many of the world’s leading investors and companies. Covering over 50,000 companies, ESG Book’s product offering includes ESG raw data, company-level and portfolio-level scores and ratings, analytics tools, and a SaaS data management and disclosure platform. ESG Book’s solutions cover the full spectrum of sustainable investing including ESG, climate, net-zero, regulatory, and impact products.
 
ESG Book enables clients to access over 135,000 corporate disclosures, with solutions delivered through API technology for seamless integration. ESG Book’s platform makes sustainability data more widely available and comparable for market stakeholders, enabling companies to be custodians of their own data, providing framework neutral ESG information in real-time, and promoting transparency.
Through our SaaS data management and corporate disclosure platform, ESG Book enables clients to assess over 50,000 corporate disclosures, with solutions delivered through the API technology for seamless integration. ESG Book’s platform makes sustainability data more widely available and comparable for market stakeholders, enabling companies to be custodians of their own data, providing framework-neutral ESG information in real-time, and promoting transparency.

Section iconCompany Overview

Headquarters
Fifth Floor, Jamestown Wharf, 32 Jamestown Rd London, NW1 7BY GB
NAICS Code
52 - Finance and Insurance
Employees
51-200

Section iconFunding & Financials

  • $10M$25M

    ESG Book's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    ESG Book's revenue is estimated to be in the range of $10M$25M

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