Data sourced from SEC EDGAR filingsCompiled by Free Startup Funding DatabaseLast updated: Oct 2026
SEC Form D Verified2 Funds Tracked

PROOF Side

Venture Capital Firm | Contact & Fund History

RESTON, VA
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Funds Tracked

2

Total Raised

$23M

Latest Fund

PROOF Side III, LP

Dec 2021 · $12M

How to Contact PROOF Side

Official Contact Channels

LinkedIn Profile
proof.vc

General Partners

John Backus; John Burke; Thanasis Delistathis; THANASIS C DELISTATHIS; JENNIFER A SCHRETTER; JOHN C BACKUS JR.

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3 team members listed on the firm's website

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PROOF Side Team

  • John Burke

    Co-Founder & Managing Partner

  • Thanasis Delistathis

    Co-Founder & Managing Partner

  • Jennifer Schretter

    General Partner - Secondaries

Listed on the firm's own website: proof.vc. Titles can change; check the firm's site before reaching out.

Fund History

PROOF Side III, LP

Dec 2021

$12M

PROOF Side II LP

Jun 2019

$10M

Frequently Asked Questions

How do I contact PROOF Side?

To contact PROOF Side: visit proof.vc; connect on their LinkedIn company page; their team of 3 is listed on their website.

How many funds has PROOF Side raised?

PROOF Side has raised 2 tracked funds, totaling $23M in tracked capital.

Where is PROOF Side located?

PROOF Side is headquartered in RESTON, VA.

Firm Details

First FilingJun 2019
Latest FilingDec 2021

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Data Sources: SEC EDGAR filings, company disclosures, and verified public records.

Profile updated: Oct 23, 2026