Chapter Raises $100 Million Series E

by Kay Aloha Villamor in April 13th, 2026

Chapter, a New York–based AI company focused on retirement solutions, has raised $100 million in Series E funding. 

Investors 

The round was led by Generation Investment Management, with participation from Fifth Down Capital, 8VC, and existing investors including Stripes, XYZ Venture Capital, Addition, Narya Capital, Susa Ventures, and Maverick Ventures. 

Founded in 2004, Generation Investment Management is a London-headquartered, independent investment firm with a U.S. presence in San Francisco. The firm focuses on long-term investing aligned with sustainability principles, backing companies that support a low-carbon and equitable global economy. 

Chapter Use of Funds 

The company plans to use the new capital to accelerate growth and expand its product suite beyond Medicare into broader retirement and financial decision-making services. 

About Chapter 

Led by CEO Cobi Blumenfeld-Gantz, Chapter offers the Medicare navigation platform in the United States, helping older Americans choose the right healthcare coverage with confidence. Its AI-native platform enables its licensed advisors to deliver personalized, unbiased recommendations. Its platform also enables seniors to get the most out of their benefits. Headquartered in New York, Chapter partners with organizations across the country to guide older Americans through one of the most complex decisions in retirement. 

Funding Details 

Company: Memoir, Inc. (Chapter) 

Raised: $100.0M 

Round: Series E 

Funding Date: April 2026 

Lead Investor: Generation Investment Management 

Additional Investors: Fifth Down Capital, 8VC, Stripes, XYZ Venture Capital, Addition, Narya Capital, Susa Ventures, Maverick Ventures 

Company Website: https://askchapter.org/  

Software Category: AI Healthcare / Retirement Tech 

Source: https://www.businesswire.com/news/home/20260409159904/en/ 

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