FirstMark
FirstMark has 33.7K LinkedIn followers and about 111 employees. The company page and its 17 tracked people published 89 original posts in the last 90 days, most often industry thought leadership posts. That is about 6.9 posts a week; 6 came from the page itself and 83 from people on the team; the most recent went up on Oct 20, 2026. Most of those were text-only posts (56%), with images at 26%, videos at 14% and multi-image posts at 5%. By post type, industry thought leadership posts lead at 23%, then company announcements at 19% and personal highlights at 18%. Against the Imagine AI research baseline of 20,000+ LinkedIn posts, the team's typical post lands below the baseline median and top half in Venture Capital. The most active posters are Matt Turck (25 posts), Beth Viner (13 posts) and Adam Nelson (6 posts).
About FirstMark
FirstMark is a venture capital firm based in New York City, partnering with founders to make their mark on the world. Visit us at www.firstmark.com and @FirstMarkCap on X.
- Website
- firstmark.com
- Headquarters
- New York, NY, US
- Size
- About 111 employees
- Industry
- Venture Capital
What format they post
Who posts for them
What works for them
- 1. Other↑
- 2. Personal highlight→
- 3. Industry thought leadership→
- 4. Company announcement→
- 5. Event announcement↓
- 6. Product announcement↓
What they post
Post counts are the public LinkedIn posts Imagine AI collects for the company page and the people the benchmark tracks there, taken over the 90 days to Oct 20, 2026; reshares are left out of the post count and the format mix. Follower counts come from the last profile check. The band compares a typical post, the geometric mean of reactions on posts that have had two weeks to settle, with the Imagine AI research baseline of 20,000+ posts from B2B startups. How the benchmark is built.
How to move up
- At the same typical post, 2 more original posts a week would move FirstMark from #145 to about #106.
- Image is the team's best format; text-only posts land below it.
Quick facts
- How many LinkedIn followers does FirstMark have?
- FirstMark has 33,684 LinkedIn followers as of the last profile check.
- How often does FirstMark post on LinkedIn?
- FirstMark published 89 original posts in the last 90 days, about 6.9 a week: 6 from the company page and 83 from people on the team.
- Who posts most for FirstMark on LinkedIn?
- Matt Turck (25 posts in the last 90 days), then Beth Viner (13 posts) and Adam Nelson (6 posts).
- How does FirstMark's LinkedIn compare to its industry?
- FirstMark ranks top half in Venture Capital in the Imagine AI benchmark, which scores the typical post (geometric mean of reactions on settled posts) times how much and how consistently a team posts.
