# Anrok

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

- Industry: Software
- Headquarters: San Francisco, US
- Website: www.anrok.com/
- Total disclosed funding: $127M
- Latest round: Series C (Oct 21, 2025)
- Investors on record: 6

## About

Founded in 2020 and based in California, US, Anrok, Inc. operates as a software company that offers sales tax solutions for SaaS companies. The company was founded by its CEO, Michelle Valentine, and Kannan Goundan.In October 2025, Anrok, Inc. raised USD 55 million in series C funding led by new investor Spark Capital, with participation from returning investors Sapphire Ventures, Khosla Ventures, Sequoia Capital and Index Ventures. The series C funding values Anrok, Inc. at USD 525 million post-money.

Anrok offers a global sales tax platform, a cloud-based platform designed to automate sales tax compliance for software-as-a-service (SaaS) businesses. The company helps SaaS businesses grow in any market by automating sales tax compliance. The platform integrates with existing billing and financial systems to streamline tax calculations, filings, and reporting across various regions. The firm calculates the correct sales tax for each transaction based on real-time location data and tax regulations.

The company generates revenue by offering its services on a subscription-based pricing plan. The plans include starter (USD 499/month), core (USD 999/month), and growth.

The company will use the October 2025 funding to develop AI tools that simplify sales tax compliance for businesses.

## Funding rounds

- Series C, Oct 21, 2025, $55M — Index Ventures, Hong Shan, Spark Capital, Khosla Ventures, Sapphire Ventures
- Series B, Mar 27, 2024, $48M — Index Ventures, Hong Shan, Khosla Ventures
- Series C, Mar 1, 2022, $20M — Index Ventures, Hong Shan, Position Ventures
- Seed, Jun 14, 2021, $4.3M — Index Ventures, Hong Shan

## Investors

- Index Ventures (https://capitalatlas.ai/funds/index-ventures) — Seed, Series C, Series B
- Hong Shan — Seed, Series C, Series B
- Position Ventures (https://capitalatlas.ai/funds/position-ventures) — Series C
- Khosla Ventures (https://capitalatlas.ai/funds/khosla-ventures) — Series B, Series C
- Spark Capital — Series C
- Sapphire Ventures (https://capitalatlas.ai/funds/sapphire-ventures) — Series C