Chronograph, a global provider of portfolio monitoring, valuations and analytics technology for private capital limited partners (LPs) and general partners (GPs), has secured a minority growth equity investment of over $140m from Sixth Street Growth, the dedicated growth investing platform of Sixth Street.
The funding will be directed towards expanding Chronograph’s AI product suite, accelerating a new private credit portfolio monitoring platform, and growing the company’s international presence.
Existing investors, Summit Partners, Carlyle AlpInvest, Nasdaq Ventures and Sidekick Partners, will all retain minority stakes in the company following the transaction.
Chronograph currently serves 8 of the 10 largest private capital GPs and 5 of the 10 largest private capital LPs globally, with its platform monitoring over $5.9tn in client invested capital across 15,000 unique funds and 258,000 private companies. As part of the investment, Sixth Street Growth’s Michael Bauer and Alex Goodman will join Chronograph’s board of directors.
Founded in 2016, Chronograph helps institutional LPs and GPs streamline and automate portfolio monitoring, valuations, analytics and reporting. The company’s revenue is split evenly between LP and GP clients, and it maintains offices in Brooklyn, New York and London. The firm has been integrating machine learning and AI into its private markets offering since its founding, with its data model and architecture designed to provide a deterministic system of record at scale.
On the AI front, Chronograph partnered with Anthropic in 2025 as a launch partner for Claude for Financial Services, enabling portfolio data to be accessed directly within Claude. The company also has a Codex plugin developed in partnership with OpenAI, allowing investors to query their full portfolio using natural language.
Earlier this year, it launched Semantic Search, a domain-trained capability designed to understand the intent behind investor queries and surface relevant insights across an entire portfolio of documents simultaneously
Chronograph co-founder and chief technology officer Michael Bridge said, “Getting an answer from an LLM is easy. Getting an answer you can fully trust and defend to an auditor, an LP, or an investment committee is the challenging part. That is where we have been building for a decade. We are grateful for Sixth Street’s confidence in our vision, and we have never been better positioned to execute on what comes next.”
Chronograph co-founder and CEO Charlie Tafoya said, “Sixth Street’s investment reflects a major milestone for Chronograph and the trust we have built over the last 10 years.
“This investment and our new partnership will serve as a catalyst to further accelerate all aspects of our business. As a mission critical provider to many of the world’s largest institutional investors, we are clear on the many incredible opportunities AI presents for our clients and our own operations. We are grateful for the conviction of our entire investor base and are extremely excited for our next phase of growth.”
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