# Dioptra

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/dioptra

- Industry: Software
- Headquarters: Brooklyn, US
- Website: www.dioptra.ai/
- Total disclosed funding: $0.5M
- Latest round: Angel (Mar 3, 2022)
- Investors on record: 2

## About

Based in New York, US, and founded in 2021 by co-founders Pierre Arnoux, Farah Gasmi, and Jacques Arnoux, Dioptra, Inc. operates as a provider of an AI contract review platform intended to streamline and automate the entire contract negotiation and review process. In November 2025, Icertis, Inc., a portfolio company of SAP, PremjiInvest, PSP Partners, Cross Creek, SoftBank, Meritech Capital Partners, B Capital, Headline, Ignition Partners, Fidelity Growth Partners, Eight Roads Ventures, and Greycroft Partners, acquired Dioptra, Inc. from Engineering Capital and Y Combinator.

Dioptra offers an AI-powered contract review platform that streamlines legal workflows by automating redline generation, playbook distillation, term extraction, risk summaries, and clause management within Microsoft Word. The platform integrates with CLM, CRM, and P2P systems and includes features such as secure AI chat, clause library insertion, and large-scale term search. It supports contract review automation, playbook and clause management, and risk flagging while ensuring enterprise-grade security through private LLMs, SOC 2 Type II compliance, GDPR adherence, encryption in transit and at rest, self-hosted deployment options, and implementation support.

The company generates revenue through subscription-based platform packages, offering Starter at USD 450 per month or USD 4,320 annually, Teams starting at USD 4,200 per seat per year, and Enterprise with custom pricing.

## Funding rounds

- Angel, Mar 3, 2022, $0.5M — Y Combinator, Engineering Capital

## Investors

- Y Combinator (https://capitalatlas.ai/funds/y-combinator) — Angel
- Engineering Capital (https://capitalatlas.ai/funds/engineering-capital) — Angel