Ascend.io vs ESG Book
Ascend.io
Ascend.io is the leader in Data Automation, empowering data teams to deliver production-ready data pipelines 10x faster
26 employees · est. 2015 · Menlo Park, United States
ESG Book
Powering the Future of Sustainable Finance
189 employees · est. 2017 · London, United Kingdom
Ascend.io is the older company (2015 vs 2017); ESG Book is the larger of the two.
2 signals in the last 90 days
Side-by-Side Comparison
| Metric | Ascend.io | ESG Book |
|---|---|---|
| Founded | ||
| Founded | 2015 older | 2017 |
| Headquarters | ||
| Headquarters | Menlo Park, United States | London, United Kingdom |
| Employees | ||
| Employees | 26 | 189 larger |
| Industry | ||
| Industry | Analytics, Big Data, SaaS | Big Data, Data Analytics, Financial Services |
| Funding Stage | ||
| Funding Stage | Series B | Series B |
| Total Funding | ||
| Total Funding | $50.00M | $48.54M |
| Funding Rounds | ||
| Funding Rounds | 3 | 3 |
| Services | ||
| Services | Not tracked yet | ESG Data Unification, Climate and Sustainability Data Access, Customer Engagement for Sustainability Reporting, Automated Data Validation, Sustainability Framework Mapping |
| Target Customers | ||
| Target Customers | Not tracked yet | Financial Institutions, Risk and Sustainability Teams, Corporates, Banks |
| Taxonomy | ||
| Taxonomy | Data Pipeline AutomationData EngineeringData IntegrationData ProductsData IngestionData Transformation +8 | Sustainability DataESG SolutionsClimate SolutionsESG RatingsAnalytics ToolsSaaS Data Management +9 |
| Website | ||
| Website | ascend.io | esgbook.com |
About Ascend.io
Ascend.io is a data automation leader, offering a platform that accelerates the delivery of production-ready data pipelines by 10x faster through automation and AI. The company, founded in 2015 and headquartered in the United States, provides a comprehensive solution covering data ingestion, transfo...
About ESG Book
ESG Book, a prominent player in the sustainability data and technology sector, is shaping the future of ESG Data with its comprehensive offerings. Founded in 2018 and headquartered in the United Kingdom, the company stands out for its extensive data coverage—spanning over 50,000 companies worldwide....
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Compiled from the BounceWatch company index. We last looked at Ascend.io on 11 Sep 2024, and ESG Book on 29 Mar 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
