# airSlate

> airSlate is a global SaaS company behind pdfFiller, SignNow, DocHub, US Legal Forms, altaFlow, and Instapage. Its products help individuals and businesses edit documents, collect signatures, automate approvals, manage forms, and build landing pages.

- **Founded:** 2008
- **Headquarters:** Brookline, United States
- **Founders:** Vadim Yasinovsky (Co-founder and current CEO), Borya Shakhnovich (Co-founder and former CEO)
- **Products:** pdfFiller, SignNow, US Legal Forms, altaFlow, DocHub
- **Notable:** Raised $51.5 million at a $1.25 billion valuation in June 2022., Expanded into landing-page software by acquiring Instapage in October 2023., Fresno Pacific University reported receiving signed adjunct contracts in hours rather than weeks.

## Products & services

- **pdfFiller** — Cloud PDF editing, form filling, e-signing, storage, and document collaboration. Original company product.
- **SignNow** — Electronic signatures, templates, APIs, and usage-based site licensing; added to the portfolio in 2017.
- **US Legal Forms** — Library of more than 85,000 state-specific legal forms and packages; added to the portfolio in 2019.
- **altaFlow** — Document generation, data collection, routing, signatures, and CRM/ERP integrations. Workflow product launched in 2019; public rebrand announced January 2026.
- **DocHub** — PDF editing, signing, and sharing with Google app integrations. Portfolio entry date not verified.
- **Instapage** — Landing-page creation, optimization, and personalization; acquired October 2023.
- **Marketing Intelligence Platform** — Company-described AI automation platform spanning landing pages, SEO, PPC, email marketing, and analytics. Public launch date not verified.

## Achievements

- Raised $51.5 million at a $1.25 billion valuation in June 2022.
- Expanded into landing-page software by acquiring Instapage in October 2023.
- Fresno Pacific University reported receiving signed adjunct contracts in hours rather than weeks.

## Latest updates

- **2025-07** — Vadim Yasinovsky returned as CEO, succeeding Borya Shakhnovich; current leadership page confirms his role.
- **2026-01** — January 9 announcement renamed airSlate WorkFlow to altaFlow.
- **2026-10** — Interview published October 14 reports July 2026 CEO figures of about $200 million annual revenue and 1.1 million paying customers.

## Links

- Website: https://www.airslate.com/
- LinkedIn: https://www.linkedin.com/company/airslate/
- Twitter/X: https://twitter.com/airSlate
- GitHub: https://github.com/airslate-oss
- YouTube: https://www.youtube.com/c/airSlate
- Instagram: https://www.instagram.com/airslate/
- Facebook: https://www.facebook.com/airSlate/

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Profile page: https://yespress.io/airslate
Published by YesPress — https://yespress.io
Last updated: 2026-10-21