Casap, which sells AI agents that handle disputes and fraud work for banks, has raised a $56 million Series B led by Base10 Partners, with strategic participation from Experian and Synchrony, the company announced in a press release on 28 October. The release says the round brings Casap’s total funding to $90 million and comes just over a year after its $25 million Series A. Techmeme picked up Fortune’s report of the raise on 2 November.
By our arithmetic, the $56 million Series B is about 62% of Casap’s $90 million total, and about 2.2 times the size of its Series A. The release says revenue grew 10X over that period, which it calls more than double the company’s original target.
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The key insight: Casap raised a $56 million Series B led by Base10 Partners, with Experian and Synchrony participating, taking its total funding to $90 million; the new round is about 62% of everything it has raised, by our arithmetic.
According to the release, Casap’s dispute agents handle work “from intake and investigation through decisioning, evidence collection, recovery and consumer communication”, while escalating “the decisions that require human judgment”. The company says it works with more than 100 banks, credit unions, fintechs and processors.
Across those customers, the release lists up to a 51% reduction in first-party fraud losses, a 96% chargeback win rate against a 60% industry average, resolution time cut from as long as 90 days to 8 days, 73% of dispute cases resolved through agentic automation, and human processing time reduced from 45 minutes to 1–2 minutes. These are the company’s own figures.
Casap’s $90 million of total funding by round, from its 28 October press release. The 62% share, the 2.2 times multiple and the residual earlier funding are our arithmetic from the release’s $56 million, $25 million and $90 million figures.
Who Is Backing It
Base10 Partners led the round, and existing investors including Emergence Capital and Lightspeed Venture Partners continued their support, the release says. Experian, it says, is “exploring a new generation of first-party fraud and consumer-intent signals” with Casap, while Synchrony’s investment “supports their commitment to customer service and agentic transformation”.
Chief executive Shanthi Shanmugam said in the release: “Today we’re cutting fraud losses in half while resolving disputes in days instead of months”. The company says it is now expanding into fraud, collections, claims and complex exceptions.
The Business Lever: Agents in the Back Office
As we read it, Casap is selling agents into the slow, rules-heavy back office of finance, where a dispute or fraud case moves through several systems and a human sign-off. The release describes Experian’s expertise as being in identity and risk, and Synchrony as a consumer financing company.
As we read the release, the round lands just over a year after a $25 million Series A, during which Casap says revenue grew 10X.
As we read the customer figures, the claims centre on time and loss: resolution cut from as long as 90 days to 8 days and up to a 51% reduction in first-party fraud losses, both company statements.
As we read it, the strategic investors matter as much as the lead: the release says Experian is exploring first-party fraud and consumer-intent signals with Casap.
Shanthi Shanmugam, Casap, 28 October 2026
“Today we’re cutting fraud losses in half while resolving disputes in days instead of months”
Three Implications
FOR BANKS The release says Casap’s agents apply each institution’s own policies and bring people in when a decision needs human judgment.
FOR INVESTORS Base10 Partners led the round, with Experian and Synchrony participating and Emergence Capital and Lightspeed Venture Partners continuing their support, according to the release.
FOR RIVAL VENDORS Casap says it is expanding from disputes into fraud, collections, claims and complex exceptions.
The framework puts it this way: “Orchestration, memory, tool use, and workflow execution have become the new sources of competitive advantage.”
As we read it, Casap’s pitch fits that frame: the release describes agents that investigate, decide and act across the systems institutions already use. The framework does not discuss Casap.
Casap did not disclose a valuation or revenue figures in the release; the 10X growth claim and every performance figure above are the company’s own statements, not independently verified. The 62% share and the 2.2 times multiple are our arithmetic from the release’s $56 million, $90 million and $25 million figures. The round was announced on 28 October; this piece follows Techmeme’s 2 November pickup.
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Casap raised a $56 million Series B led by Base10 Partners, with Experian and Synchrony joining, taking its total funding to $90 million. By our arithmetic the new round is about 62% of everything Casap has raised, for a company that says it serves more than 100 financial institutions.
A note on sourcing. Funding, customer and performance details come from Casap’s 28 October press release via PR Newswire; Techmeme’s 2 November item cites Fortune. The 62% share and the 2.2 times multiple are our arithmetic.
Gennaro Cuofano is a CRO and tech executive who has worked in AI since late 2015, starting with bringing NLP, natural-language generation, voice and chatbot products to the marketing industry. His background is in law and finance: he holds a Master's degree in Law and an International MBA with an emphasis on corporate finance (LUISS Business School and the University of San Diego, 2012), and worked as a financial analyst at a real-estate investment firm in San Diego and as an assistant controller. His work focuses on business model strategy, business engineering and, more broadly, structural analysis: how companies make money, read from their own filings. He created FourWeekMBA and leads research there and at The Business Engineer, his newsletter on AI and business strategy, with over 95,000 subscribers and more than 1,000 published analyses. His writing has also appeared on Entrepreneur (for example, How to Digitize a Family Business in Europe) and HackerNoon. Find him on LinkedIn and Substack. See how we source.
