# Intentsify

> Intentsify is a Westwood, Massachusetts B2B buyer-intelligence company that combines multiple research signals, AI-built intent models, identity data and managed activation programs to help enterprise revenue teams find accounts and buying groups already researching their solutions. Rather than selling only another dashboard, it pipes intelligence into existing systems and can run the ads, content syndication, email and audience programs that act on it.

- **Founded:** 2018
- **Headquarters:** Westwood, United States
- **Founders:** Marc Laplante (Co-Founder, CEO and Chairman), Mike Kelly (Co-Founder), Ed Laplante (Co-Founder), Eric Belcher (Co-Founder)
- **Team size:** Approximately 230 employees in the supplied company-data record; LinkedIn lists the company in the 201-500 employee band.
- **Products:** Buyer Intelligence, Buying Group Intent, Audiences, Lead Generation, Digital Advertising
- **Notable:** Reached profitability in its first full year, according to the company's founding history., Quadrupled annual revenue in 2019 and 2020, then tripled it in 2021, according to company announcements., Named to the Inc. 5000 for four consecutive years from 2023 through 2026; ranked No. 3,883 in 2026.

## Products & services

- **Buyer Intelligence** — Annual access to multi-source account, solution, buying-group and persona-level intent intelligence, enriched with company and contact data.
- **Buying Group Intent** — Persona-level research intelligence designed to identify the likely decision-makers and influencers behind an enterprise purchase.
- **Audiences** — Syndicated, custom and raw B2B audiences built from intent, persona, firmographic, demographic and technographic signals.
- **Lead Generation** — Managed content syndication and tele-verified programs that deliver contacts from in-market target accounts.
- **Digital Advertising** — Managed display, native, video, audio, connected-TV and digital-out-of-home campaigns triggered and optimized by intent signals.
- **Email Marketing** — Buying-group nurture, brand campaigns and lead follow-up emails targeted by account-level intent.
- **Agent-Ready Data and MCP** — Contextual B2B data delivered for AI-agent workflows, including access through an MCP integration.
- **QuantumDemand** — A managed AI-powered solution that combines identity, solution-level intent and engagement into buying-group context, measured through a proprietary Quantum Index.

## Achievements

- Reached profitability in its first full year, according to the company's founding history.
- Quadrupled annual revenue in 2019 and 2020, then tripled it in 2021, according to company announcements.
- Named to the Inc. 5000 for four consecutive years from 2023 through 2026; ranked No. 3,883 in 2026.
- Named a Leader and ranked first for strength of offering in The Forrester Wave: B2B Intent Data Providers, Q1 2025.
- Secured two U.S. patents in 2025 covering dynamic intent scoring and precise target-account-list generation.
- Processes 1.1 trillion monthly intent signals and identifies 4.2 million in-market accounts, according to current company materials.
- Reported more than 20% year-over-year revenue growth in 2026 and an unbroken record of annual growth since founding.

## Latest updates

- **2026-08** — Partnered with Clay to bring account- and buying-group-level intent data directly into GTM workflows and agents.
- **2026-08** — Launched QuantumDemand, a managed buying-group activation solution with a shared purchase-readiness measure called the Quantum Index.
- **2026-08** — Made the Inc. 5000 for a fourth consecutive year, ranking No. 3,883.
- **2026-04** — Launched new audience products, expanded internationally and reported more than 20% year-over-year revenue growth.
- **2026-03** — Expanded B2B audience coverage into Canada with Environics Analytics.
- **2026-01** — Acquired Salutary Data, adding curated company intelligence and a reported 156 million verified B2B contact profiles.
- **2025-09** — Received two U.S. patents for dynamic intent scoring and target-account-list generation.
- **2025-08** — Made the Inc. 5000 for a third consecutive year, ranking No. 3,462.

## Links

- Website: https://intentsify.io
- LinkedIn: https://www.linkedin.com/company/intentsify/
- Twitter/X: https://twitter.com/intentsify
- Facebook: https://www.facebook.com/people/Intentsify/100063572547105

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Profile page: https://yespress.io/intentsify
Published by YesPress — https://yespress.io
Last updated: 2026-08-22