Side Door Ventures

Venture capital

Side Door Ventures is a venture capital firm. 40 portfolio companies, 1 recorded round and 2 funds are on record.

AUM
—
Portfolio companies
40
Recorded deals
1
1 in last 12M
Last investment
Oct 2025

Side Door Ventures key facts

  • Side Door Ventures is a venture capital firm with 40 tracked portfolio companies.
  • Notable positions include SpaceX, K2 Space, Reveal Technology.
  • PrivateMarketView records 1 deal participation by Side Door Ventures.
  • Side Door Ventures’s most recent recorded investment was in Oct 2025, one of 1 in the last 12 months.
  • Side Door Ventures has 2 funds on record, raising $30.6M across the 2 that report a size.
  • The team roster lists 2 people.

Investment activity

Side Door Ventures joined 1 recorded round in the last two years. Most recently: Dominion Dynamics (seed round, Oct 2025).

Side Door Ventures portfolio at a glance

40 portfolio companies are on record for Side Door Ventures, including SpaceX, K2 Space and Reveal Technology.

22 of the 40 carry a recorded valuation and 1 have recorded secondary-market trades, the names a secondary buyer or seller can price.

Side Door Ventures funds

2 funds are on record for Side Door Ventures, totalling $30.6 million across the 2 that report a size. The most recent is Side Door Ventures III, LP (2023 vintage), $17.1 million.

Side Door Ventures team

2 people are on record at Side Door Ventures. Senior names include Drew Gonzales (Executive) and JJ MacLean (Executive). 2 of them have a verified direct contact on file.

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Portfolio

40 companies · priced for members
CompanyValuationRole
SpaceX▮▮
K2 Space▮▮
Reveal Technology▮▮
+ 37 more companies · all 40, priced and dated
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Side Door Ventures recent deals

1 recorded
Oct 2025Dominion DynamicsSeed Round▮
amounts and lead flags are a member featureUnlock all 1 deals

Membership and data by Private Market View

Funds

2 recorded
  • Side Door Ventures III, LP2023$17.1M
  • Side Door Ventures II, LP2022$13.5M

$30.6M raised across the 2 funds that report a size

Team
2 people on record — 2 with verified contacts

Partners, principals, and the people who answer a pitch. Pro members reveal contacts with credits.

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Frequently asked about Side Door Ventures

What companies does Side Door Ventures invest in?
Side Door Ventures has 40 recorded portfolio companies, including SpaceX, K2 Space, Reveal Technology.
Is Side Door Ventures actively investing?
Side Door Ventures's most recent recorded investment was in Oct 2025, with 1 investments in the last 12 months.