David Mandell is a co-founder and managing director at Massive Capital Partners. He has founded and sold multiple companies, including PivotDesk, Ignighter, and OneRiot.
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Send your deckDavid Mandell is a co-founder and managing director at Massive Capital Partners. He has founded and sold multiple companies, including PivotDesk, Ignighter, and OneRiot.
David Mandell invests through Massive, which writes checks of $1M to $3M at seed, series a, series b.
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Last updated 2026-10-15. Is this you? Ask for a correction.