Marc Silberman is a Partner at Comcast Ventures with experience in corporate development and venture investing. He has held operating roles at CLEAR and BuzzFeed and was a venture investor at Time Warner Investments.

What Marc can write

Writes checks ofNot reported
Comes in atPre-seed, Seed, Series A, Series BLead preference not reported
Best routeA warm introAsk a founder in their portfolio.

Career

  1. Time Warner Investments · venture investor
  2. FirstMark Capital · led Corporate Development
  3. CLEAR
  4. BuzzFeed
  5. Comcast Ventures · Partner
    Now
  6. BuzzFeed
  7. CLEAR

Focus

venture capitalcorporate developmenttechnologymediahigh-growth technology businesses

Education

Cornell University, Bachelor of Science

Also at Comcast Ventures

Partners like Marc

At firms with a similar stage, sector and check size.

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One email when Marc's firm raises a fund, adds a partner or shows new activity.

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Questions

Who is Marc Silberman?

Marc Silberman is a Partner at Comcast Ventures with experience in corporate development and venture investing. He has held operating roles at CLEAR and BuzzFeed and was a venture investor at Time Warner Investments.

How much does Marc Silberman invest?

Comcast Ventures has not reported a check size. It invests at pre-seed, seed, series a, series b.

How do I pitch Marc Silberman?

A warm intro from a founder Comcast Ventures backed works best.

What did Marc Silberman do before Comcast Ventures?

venture investor at Time Warner Investments; led Corporate Development at FirstMark Capital; CLEAR; BuzzFeed; BuzzFeed; CLEAR.

Last updated 2026-10-15. Is this you? Ask for a correction.