David M. Rottkamp
David M. Rottkamp, Grassi & Co - Partner - Nonprofit Practice Leader, “Owned by us, Focused on you” at Grassi, posted 7 times in the last 90 days. That is about 0.5 posts a week; the most recent went up on Oct 7, 2026. Most of those were text-only posts (57%), with carousels at 43%. Everything in that window was an original post, no reshares. Grassi has 25 other people in the benchmark, including Amber Chaurasia, Pratibha Chaurasia CPA,Ph.d and Joseph Tomaino.
What format they post
Also posting at Grassi
- Amber ChaurasiaCOO, India @ Grassi (Top-52 US CPA Firm) | Building & Scaling GCC Operations Founder, Aprari Solutions — Offshore Delivery for US CPA Firms9 posts
- Pratibha Chaurasia CPA,Ph.dPartner In Charge Grassi India& Founder Aprari Solutions9 posts
- Joseph TomainoCEO, Grassi Healthcare Advisors, LLC | Healthcare Business Strategist; Amateur Hunting Retriever Trainer8 posts
- Meredith BrinkmannPrincipal - Grassi Advisors. “Owned by Us. Focused on You.”7 posts
Post counts are the public LinkedIn posts Imagine AI collects for this person, taken over the 90 days to Oct 7, 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.