Quantexa
Quantexa builds decision intelligence software banks use to catch fraud and money laundering.
On the record
Checkpoint: NICE Actimize sale expected to close, plus Quantexa's next Companies House filing for FY March 2026
The call
Quantexa grows fast and loses less each year, but Actimize's sale and unresolved IPO plans leave its next competitive test unscheduled.
Quantexa sells software that helps banks catch money laundering and fraud by figuring out who criminals really are hiding behind fake names and shell companies. It is hard to copy because banks have spent years plugging Quantexa into their systems, and regulators demand detailed records of how decisions are made, which plain AI chatbots cannot provide. The main threats are NICE Actimize, a bigger rival that is being sold to a new owner, and nimbler challengers like Feedzai that are taking smaller bank customers away. The one thing that could flip the story is whether Quantexa actually goes public and at what price, since that will show if investors believe the company can grow faster than its rivals.
Why
01
AI pressure: Feedzai and Verafin (AI-native fraud/AML challengers). They chase Quantexa's mid-market accounts with AI-native tools while Quantexa treats models like OpenAI's as plug-ins, not replacements. Could AI do the core job? Unlikely.
02
Bigger players: NICE Actimize, currently up for sale to Advent, Veritas, New Mountain, Stone Point, or SymphonyAI. Whoever buys Actimize could pour money into AI and challenge Quantexa directly for tier-1 bank deals. Could a giant copy it? Probably.
03
What protects it. Entity-resolution data and years-long integrations inside tier-1 banks make ripping Quantexa out costly and slow.
What would change this call
NICE Actimize sale closes and named buyer ships an AI-native AML platform within 6-12 months. Shows whether Actimize's new owner can credibly contest Quantexa's tier-1 bank deals.
A named tier-1 bank switches from Quantexa to Feedzai, Verafin, or Actimize. Would confirm real customer loss rather than just competitive noise.
Quantexa's next Companies House filing (due ~early 2027) shows revenue growth slowing below 2025's 49% rate. Would indicate market share or pricing pressure despite narrowing losses.
A named tier-1 bank switches from Quantexa to Feedzai, Verafin, or Actimize. Would confirm real customer loss rather than just competitive noise.
Quantexa's next Companies House filing (due ~early 2027) shows revenue growth slowing below 2025's 49% rate. Would indicate market share or pricing pressure despite narrowing losses.
Key numbers
- £126M revenue, up 49% year over year
- Pre-tax loss narrowed to £25M from £48M
- $175M Series F at $2.6B valuation
Named risks
- IPO status unresolved, conflicting reports of completed vs still-private listing as of July 2026.
- NICE Actimize sale could hand a well-capitalized new owner an AI-native AML platform to compete directly.
- Company still lossmaking, £25M pre-tax loss for fiscal year ending March 2025.
- Mid-market AI-native challengers Feedzai and Verafin pressuring Quantexa's lower-tier bank retention.
Rivals, as read in July 2026
| Rival | Direction | Evidence |
|---|---|---|
| NICE Actimize | contesting | Actimize sale process at ~$2.5B with 5 bidders as of May 3, 2026 could produce a stronger rival |
| Feedzai | gaining on | AI-native mid-market AML challenger intensifying competition for regional banks since 2025 |
| Verafin | gaining on | Nasdaq-owned AI-native transaction monitoring rival targeting mid-market banks since 2025 |
| Palantir Technologies | contesting | Adjacent >$50B market cap incumbent not yet shipping a financial-crime-specific competing product as of 2026 |
Questions people ask
- Is Quantexa profitable in 2026?
- No. Quantexa's UK Companies House filing showed a pre-tax loss of £25M for the fiscal year ending March 2025, though this narrowed from £48M the prior year as revenue grew 49% YoY to £126M, per a filing reported January 8, 2026.
- Is Quantexa going public soon?
- Unclear. Bloomberg reported August 6, 2025 that Quantexa was weighing a US listing as early as H2 2026 above $3B valuation, but the company said no decision was final. As of July 2026, sources conflict on whether an IPO actually occurred.
- Who owns Quantexa?
- Quantexa is privately held, backed by venture and private equity investors. Its Series F, closed March 4-5, 2025, raised $175M at a $2.6B valuation, led by Ontario Teachers' Pension Plan's Teachers' Venture Growth with Warburg Pincus, HSBC, BNY and others participating.
- Could AI replace Quantexa's fraud detection platform?
- Unlikely to be replaced outright. Quantexa's entity-resolution and audit-trail architecture is built for AML regulatory compliance, which pure LLMs cannot satisfy alone. Instead, Quantexa launched Agent Gateway on November 4, 2025, integrating OpenAI, Anthropic, Google and Mistral models as governed inputs.
- Who is Quantexa's biggest competitor?
- NICE Actimize is the closest direct rival in AML/fraud compliance and is currently in a $2.5B sale process with five bidders as of May 3, 2026, which could produce a better-capitalized competitor. Mid-market AI-native players Feedzai and Verafin also compete for regional bank customers.
- Is it safe to take a job at Quantexa?
- Headcount was over 800 across 16 offices as of March 2025 per company reporting, with continued hiring and no reported layoffs. Revenue grew 49% YoY to £126M for FY2025, though the company still posted a £25M pre-tax loss that year.
Timeline
- 2026-05-03NICE reports five bidders advance in $2.5B sale process for Actimize, a direct Quantexa rival
- 2026-01-08Companies House filing shows Quantexa revenue £126M (+49% YoY), pre-tax loss narrowed to £25M
- 2025-11-04Quantexa unveils Agent Gateway integrating OpenAI, Anthropic, Google and Mistral models
- 2025-10Zurich Insurance becomes first insurer to deploy Quantexa's Decision Intelligence platform
- 2025-08-06Bloomberg reports Quantexa weighing US listing in H2 2026 above $3B valuation; company denies imminent decision
- 2025-03-05Quantexa closes $175M Series F at $2.6B valuation, led by Ontario Teachers' Venture Growth
- 2024-11Quantexa announces Microsoft partnership for Azure/Fabric AML solution
- 2024-10-29Quantexa surpasses $100M ARR, reaching Centaur status, adds 23 new customers in 2024
- 2023Quantexa acquires Dublin-based AI news-analytics firm Aylien
Revision history
22 July 2026
First assessed. Defensible for now. The text above is fixed as of this date and is not edited afterwards.
In the same band
Sources
- Quantexa Reaches Centaur Status, Surpassing $100 Million ARR (2024-10-29)
- AI unicorn Quantexa reports revenue boost, as losses halve (2026-01-08)
- Quantexa nabs $175M at $2.6B valuation to double down on data analytics for AI (2025-03-05)
- Quantexa weighs US public listing in 2026, reports say (2025-08-06)
- Valuation, Funding Rounds & Stock Price (2026-06-30)
- Quantexa Completes USD 175 million Series F Investment Round (2025-03-05)
- Quantexa Number of Employees 2026 (2026-06-29)
- Introducing Q Assist
- Quantexa unveils agentic-ready AI for trusted, contextual decisions (2025-11-04)
- Five bidders advance in Nice's $2.5 billion Actimize sale process (2026-05-03)
- The Role of Contextual Information in Enhancing Agentic Systems (2026-06-19)
- Context Behind Every Decision