Sei AI blog · Sep 2025
Official blog post positioning Sei as purpose-built for regulated finance with policy-aware voice and document automation, 100% monitoring, and mortgage-specific workflow support.
Public company, workplace, funding, and market signals
Updated Jul 30, 2026
Sei is a New York City–based AI operations platform for mortgage lenders, servicers, and banks. It builds regulated-finance AI agents for borrower calls, document intelligence, and compliance monitoring; public sources did not surface a company GitHub or X account.
Primary product
AI operations platform for mortgage and banking; AI agents for voice, document intelligence, and compliance workflows
Founded
2023
Headquarters
New York City, New York, United States
Team size
10-20
Work style
Hybrid
Industry
Technology, Information and Internet
Sub-industry
RegTech / mortgage automation AI
Offices
0 jobs at Sei
Check back later for new openings
Business model
Stage
pre-seed
Total raised
$500K
Latest round
Pre-Seed · Mar 2022
Latest amount
$500K
Mar 2022 · Y Combinator
Leadership
Co-founder & CEO
Co-founder & CTO
Lead ML Engineer
Investors
The company describes a customer-first, velocity-driven culture focused on doing proud work and thinking long-term. Public hiring language emphasizes an inclusive, ambitious team that values side projects, open-source work, and thoughtful execution.
Work style
Hybrid
Compensation
A public engineering posting lists ₹1M–₹3.8M INR base salary plus 0.02%–0.10% equity, with a flexible cash/equity split.
Pricing
Custom enterprise pricing; demo-led sales
Differentiators
Technology
Customers
Competitors
Estimated revenue
≈$1.5M ARR (2024 estimate)
Estimated monthly visits
1.7K
Traffic estimate as of Jul 2026
Sei AI blog · Sep 2025
Official blog post positioning Sei as purpose-built for regulated finance with policy-aware voice and document automation, 100% monitoring, and mortgage-specific workflow support.
MBA Newslink · Jul 2025
Company profile explaining that Sei builds AI agents for regulated finance, with voice, support QA, and document automation use cases; useful third-party confirmation of positioning and compliance focus.
Sei AI · Apr 2025
Official case study saying AtoB used Sei to automate support and collections workflows, saving 15–20% agent time and improving turnaround and customer experience.
Finovate · Aug 2024
Third-party coverage of the Themis partnership, reiterating Sei’s compliance AI capabilities and marketing review automation for banks and fintechs.
Themis · Jul 2024
Partnership announcement describing Sei’s marketing compliance agent and how it helps financial institutions review websites, social media, and marketing materials for regulatory issues.