About Michael Kumin
Michael Kumin is a director and 10% owner at Wayfair.
Form D filings name Michael Kumin as an executive officer at Bombas.
Michael Kumin reports to the SEC as a director or major shareholder of 5 public companies, including TheRealReal (REAL), YogaWorks (YOGA) and Vitacost.com (VITC).
Michael Kumin first appears on SEC filings in 2006.
Experience
This experience comes from SEC filings. The years are when the filings name Michael Kumin in the role, so the role may have started earlier or lasted longer.
WI
Wayfair Inc.
Director and 10% owner
2014 – 2026 · Public company (W)
TI
TheRealReal, Inc.
Director and 10% owner
2019 – 2020 · Public company (REAL)
YI
YogaWorks, Inc.
Director and 10% owner
2017 – 2019 · Public company (YOGA)
VI
Vitacost.com, Inc.
Director and 10% owner
2010 – 2014 · Public company (VITC)
SI
Spark Networks Inc.
Director and 10% owner
2006 – 2013 · Public company (LOV)
Key Colleagues at Startups
The people Michael Kumin works with at each company, as listed on that company's latest Form D.
Bombas LLC · Form D/A, Jul 18, 2025
PG
Peter Garran
Executive officer
FH
Fran Horowitz
Executive officer
BD
Brad Dickerson
Executive officer
DH
David Heath
Executive officer
MC
Monica Chow
Executive officer
NC
Nicholas Carrillo
Chief Financial Officer
JM
John Mulliken
Executive officer
AG
Allan Golston
Executive officer
JL
Jason LaRose
Executive officer