Old Tom Ventures

The firm's stated strategy encompasses early-stage categories including seed, startup, and expansion or late-stage growth, as well as a general venture mandate. This suggests Old Tom can write initial checks at company formation and maintain reserves for follow-on investments through later rounds, though the specific check-size range has not been publicly disclosed.

Old Tom Ventures concentrates on enterprise software and artificial intelligence or machine learning companies. The firm targets technical founders building platform and infrastructure tools, according to its investment-strategy parameters. No negative sector exclusions have been publicly stated.

The firm's legal structure is not publicly disclosed, but its low-profile posture — no publicized partners, portfolio companies, or fundraising announcements — is consistent with a concentrated LP base that could include family capital or a single principal's vehicle. Without a marketing site or team biographies, the firm does not exhibit the franchise-building characteristics typical of institutional venture firms raising from a broad LP base.

No named investment principals have been publicly disclosed. The firm's LinkedIn presence is absent, and its website does not surface team biographies or decision-making structures. This opacity means external LPs or co-investors would need to establish principal identity and investment committee structure through direct diligence.

With a single headquarters office in Denver, the firm's geographic concentration likely centers on North America, particularly the Front Range corridor where Denver and Boulder host a dense cluster of B2B software and AI companies. No additional offices or international investment programs have been disclosed.