# Stampli

> Stampli is an AI-powered accounts payable and procure-to-pay platform that centers all invoice communication, approvals, and payments around the invoice itself. Founded in 2015 by brothers Eyal and Ofer Feldman, the Mountain View company is best known for Billy the Bot, an AI agent trained on more than $150B in annual spend that codes invoices, matches POs, and flags duplicates across 70+ ERPs.

- **Founded:** 2015
- **Headquarters:** Mountain View, California, USA
- **Founders:** Eyal Feldman (Co-founder & CEO), Ofer Feldman (Co-founder & CTO)
- **Team size:** ~280 employees
- **Products:** AP Automation, Billy the Bot, Stampli Direct Pay, Stampli Card, Advanced Vendor Management
- **Notable:** Eyal Feldman named to The Software Report's Top 50 SaaS CEOs of 2021, Total funding of approximately $145M-$148M across five rounds, AI agent Billy trained on more than $150B in annual spend

## Products & services

- **AP Automation** — Core accounts-payable platform that captures, codes, routes, and approves invoices with AI.
- **Billy the Bot** — AI copilot/agent that codes invoices line-by-line, runs 2- and 3-way PO matching, validates vendors, and flags duplicates and anomalies.
- **Stampli Direct Pay** — Integrated payments product for ACH, check, card, and international supplier payments.
- **Stampli Card** — Configurable corporate credit cards with built-in spend controls and AP integration.
- **Advanced Vendor Management** — Self-service vendor portal for onboarding, documents, and W-9/banking info.
- **Procurement** — Free-text purchase request capture, PO creation, and approvals tied to the invoice lifecycle.

## Achievements

- Eyal Feldman named to The Software Report's Top 50 SaaS CEOs of 2021
- Total funding of approximately $145M-$148M across five rounds
- AI agent Billy trained on more than $150B in annual spend
- Processes over $85B in annual invoice value for ~1,600 customers
- Integrates with 70+ ERPs
- Series D led by Blackstone Innovations Investments in 2023

## Latest updates

- **2023-10** — Closed $61M Series D led by Blackstone, bringing total raised to ~$145M.
- **2024-08** — Marked a decade of AI leadership in accounts payable, with Billy training data growing past the $100B mark.
- **2026-03** — Refreshed brand and Updated Stampli logo deployed across stampli.com.

## Links

- Website: https://stampli.com
- LinkedIn: https://www.linkedin.com/company/stampli
- Twitter/X: https://twitter.com/stampli
- YouTube: https://www.youtube.com/c/Stampli
- Facebook: https://www.facebook.com/stampli/

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Profile page: https://yespress.io/stampli
Published by YesPress — https://yespress.io
Last updated: 2026-05-23