Fiddler key facts
as of Oct 2026- Developer of an enterprise AI platform designed to create artificial intelligence services that are transparent, explainable, and understandable.
- Fiddler is valued at approximately $245.0M as of Oct 2026 (last reported valuation).
- It has raised $99.2M; the latest was Later Stage VC ($35.0M) in Nov 2025.
- Notable investors include Plug and Play Tech Center, Lightspeed Venture Partners, Insight Partners (New York), Samsung NEXT Ventures, In-Q-Tel — 31 tracked in total.
- Status: Privately Held (backing).
Fiddler's last reported valuation, Nov 2025. Nothing priced has surfaced since.
- ·The complete investor list: 31 names
- ·Watch Fiddler: the Monday email on marks, rounds and moves
Fiddler funding rounds
No funding rounds for Fiddler are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
Who backs Fiddler
31+Fiddler valuation
Fiddler's last reported valuation was $245 million in Nov 2025. No priced round, secondary trade or fund mark has surfaced since.
Fiddler investors
31 investors are on record for Fiddler, including Plug and Play Tech Center, Lightspeed Venture Partners, Insight Partners (New York) and Samsung NEXT Ventures. By type, the record holds 17 venture capital firms, 2 family offices and 1 private equity firm.
About Fiddler
Developer of an enterprise AI platform designed to create artificial intelligence services that are transparent, explainable, and understandable. The company's platform uses the AI engine to provide statistical metrics, performance monitoring, and security services through a common language, centralized controls, and actionable insights, enabling businesses to analyze, manage and deploy their machine learning models at scale.
- Sector
- Information Technology
- HQ
- Palo Alto, CA, United States
- Founded
- 2018
- Employees
- 110
- Website
- fiddler.ai/
- Ownership
- Privately Held (backing)
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