Mode VC
Virginia

PROOF

PROOF, based in Virginia, backs generalist sectors at Series B, typically following other investors, with a $750M+ fund and notable stakes in Beyond Meat and Carta.

Website LinkedIn XPortfolioPitch pageTeam page
Entry stageSeries B
Check sizen/a
Leads roundsMostly follows
FocusGeneralist
Latest fund$750M+ AUM
Investing team6 peopleNo activity since Sep

Who you would pitch at PROOF

6 people on the investing team, 5 of them partners who can make the call. Partners are listed first.

Bryan Ciambella
Bryan CiambellaGeneral PartnerHe has founded companies, worked at IAC and B Capital Group, and led investments in various technology firms.
Jennifer Schretter
Jennifer SchretterGeneral Partner, SecondariesShe previously held roles at Squadra Ventures, Dreamit Ventures, and Goldman, Sachs & Co.
John Burke
John BurkeCo-Founder & Managing PartnerHe serves as a board member and investor for several companies.
Prince Khaled Bin Alwaleed
Prince Khaled Bin AlwaleedGeneral Partner, InternationalHe invests in technology and supports portfolio companies expanding into the Middle East.
Thanasis Delistathis
Thanasis DelistathisCo-Founder & Managing PartnerHe has invested in early-stage technology and previously worked in corporate restructuring and at McKinsey & Co.
Ha Dao
Ha DaoAssociateFocus: investment due diligence and sourcing.

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Check size not reported yet.

Bars: how many firms in the atlas report each band. Highlighted: this firm.

No recent activity since September 2026. Quiet does not mean closed.

Weekly count of activity updates. Activity is not a confirmed deal.

Notable investments

Beyond MeatCartaRoDragosSweetgreenYubico

In their words

PROOFwww.proof.vc
Founders and investors at a Mode VC gathering

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One email when this firm shows new activity. Nothing else.

On these lists

Series B investors in United States563Series B investors in Virginia9Series B investors604

Questions

What stage does PROOF invest in?

PROOF reports entry at series b.

How much does PROOF invest?

PROOF has not reported a check size.

Does PROOF lead rounds?

PROOF mostly follows other investors.

Who are the partners at PROOF?

Bryan Ciambella (General Partner), Jennifer Schretter (General Partner, Secondaries), John Burke (Co-Founder & Managing Partner), Prince Khaled Bin Alwaleed (General Partner, International), Thanasis Delistathis (Co-Founder & Managing Partner).

Is PROOF active right now?

No recent activity since September 2026.

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