Arjun Dundoo
Arjun Dundoo, Investor at FirstMark at FirstMark, posted 3 times in the last 90 days, mostly event announcements. That is about 0.2 posts a week; the most recent went up on Sep 17, 2026. Most of those were multi-image posts (67%), with text-only posts at 33%. Everything in that window was an original post, no reshares. Against the Imagine AI research baseline of 20,000+ LinkedIn posts, Arjun Dundoo's typical post lands below the baseline median and bottom half in Venture Capital. FirstMark has 14 other people in the benchmark, including Matt Turck, Beth Viner and Adam Nelson.
What format they post
Also posting at FirstMark
Post counts are the public LinkedIn posts Imagine AI collects for this person, taken over the 90 days to Sep 17, 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 Arjun Dundoo's typical post, 2 more original posts a week, every week, would move Arjun Dundoo from #1,435 to about #374.
- Posting every week at today's cadence alone would put Arjun Dundoo at about #842.
