Fundraising Fox

Chariot

YC S22

New York City, US · Founded 2022 · 24 employees · Hiring · 13 known investors

Chariot builds financial infrastructure for donor-advised fund (DAF) giving, connecting donors, nonprofits, and platforms to enable faster, verified charitable donations and payouts. The company serves nonprofits, individual donors, and DAF providers seeking to streamline and expand charitable giving.

Also known as StreamD · Chariot Giving · givechariot

FintechImpact & Social GoodSaaSPaymentsNonprofitB2BUnited States of AmericaAmerica / Canada

Founders & leadership· Y Combinator alumni (S22)

Chariot was founded in 2022 by Salomon Serfati, Aaron Kahane, and Drew Schneider.

SSSalomon Serfati
Salomon Serfatiin𝕏Co-Founder, CEOSalo Serfati is CEO of Chariot. He previously worked as a backend engineer at BlackRock and founding engineer at Forage, and holds a degree in computer science from the University of Pennsylvania.
AKAaron Kahane
Aaron KahaneinCOO and Co-FounderHe previously worked as a consultant at Bain & Company on technology and telecommunications sector analysis for a large hedge fund, and holds a degree from the University of Pennsylvania.
DSDrew Schneider
Drew SchneiderinFounderDrew Schneider served as a consultant at Bain & Company, where he conducted due diligence on healthcare software systems, and holds a degree in Human-Centered Design from Dartmouth College. He is currently Chief Product Officer at Chariot with expertise in UI/UX design and design workflows.

Investors · 13

Company profile

researched Aug 2026

Chariot develops financial infrastructure for donor-advised fund (DAF) giving, connecting donors, nonprofits, DAF providers and fundraising platforms through DAF donations, faster payouts and built-in verification. Its product line has three parts: DAFpay, a DAF payment option embedded in nonprofit donation flows; Gift Processing, a platform for unifying, enriching and syncing offline gifts that supports gift-entry and accounting teams with custom tables, policies, export templates, a digital mailbox and custom payment sources; and Disbursements, a grant-payment workflow for grantmakers that combines electronic account transfers and mailed checks in a single system.

The Disbursements product accepts grant details via CSV upload or API (requiring only EINs and grant amounts) and can reach domestic nonprofits, with real-time tracking of transfers and checks. Chariot layers compliance and payment controls on top: IRS good-standing validation, OFAC/AML screening, state-level requirement surfacing, mailing-address diligence, stop-pay and positive-pay check protections, and bank account verification that confirms account-owner identity and control-person status with recurring revalidation. Additional features include custom grant letters, automated resolution of voided and returned checks, a continuously updated nonprofit and church database, multi-layer approval workflows, automatic grantee notifications and verified church payments. Chariot also operates supporting programs beyond software, including nationwide campaigns such as DAF Day and original research and educational resources for nonprofit professionals. It publishes API documentation, a help center and a Chariot MCP server.

Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
Annual grant volume sent by grantmakers using Chariot DisbursementsJan 2026$1B
Eligible domestic nonprofits reachable via DisbursementsJan 20261,400,000 nonprofits
Fundraising platform partnersJan 202670 partners
Funds added to nonprofit fundraisingJan 2026$200M
Grants paid in the six weeks following a customer onboardingJan 202621,000 grants
Growth in grant volume in 2025Jan 2025103%
HeadcountAug 202648
Nonprofits supportedJan 202660,000 nonprofits
Reduction in time spent on grant payment operations (customer result)Jan 202693%
Share of grant payments sent electronically since Disbursements launchJan 202689.2%
Stated industry potential (DAF giving)Jan 2026$326B

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Competitors · 6

by search overlap
Daffy143 shared keywordsDaffy is a flat-fee, app-based donor-advised fund platform for charitable giving in cash, stock and crypto.
GoFundMe131 shared keywordsGoFundMe is an online fundraising platform, launched in 2010, that lets individuals and organizations raise money and support each other. Through its 2022 acquisition of Classy, now GoFundMe Pro, it also provides fundraising software for nonprofit organizations.
FreeWill128 shared keywordsFreeWill provides a free online platform for creating legally valid estate plans and charitable giving tools. The service enables users to document their wishes and commit gifts to nonprofit organizations.
Candid114 shared keywordsCandid provides data and information about nonprofits and the social sector, collecting and organizing details on nonprofit activity across many subject areas. It serves analysts, advocates, and philanthropists who rely on this information for insights into the social sector.
Interactive Strength Acquires Ergatta103 shared keywordsFidelity provides brokerage and investing services for individual retail investors, including commission-free online trading of US stocks and ETFs and fractional share purchases starting at $1. It positions itself as a personal finance and investment provider serving customers pursuing long-term financial goals.
Charitynavigator91 shared keywordsCharity Navigator is a nonprofit research tool that rates and provides information on thousands of charities using data from the IRS, partners, and the charities themselves. It lets donors find organizations that match their values and donate to multiple charities through a single checkout called the Giving Basket.

Companies competing with Chariot for the same Google search keywords, organic and paid, via search-intersection analysis.

Timeline · 7

launches, deals, and filings
Jan 2026
Daffy to expand use of Chariot disbursements in 2026

Daffy CEO Adam Nash stated that Chariot's donation payment solution scaled with Daffy's growth and that Daffy plans to expand disbursements to more charities in 2026.

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Jan 2026
Chariot Disbursements grant payment product

Chariot offers Disbursements, a grantmaker product combining electronic transfers and mailed checks with compliance screening, available via dashboard or API.

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Mar 2025
Named among the Most Innovative Companies of 2025

Chariot was included in a 2025 most innovative companies list for improving and streamlining giving.

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Jan 2025
Named to Best Inventions 2025

Chariot's DAF giving technology was recognized in a Best Inventions 2025 list, cited as a friction-free option that proved transformative for charities.

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Jan 2025
Social Good Showcase winner

Recognized for addressing challenges specific to the social impact industry.

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Jan 2025
Launch of DAF Day campaign with major nonprofits

Chariot launched DAF Day, a nationwide activation to raise awareness of donor-advised fund giving, partnering with nonprofits including the ACLU, the American Cancer Society, March of Dimes and the International Rescue Committee, per Axios coverage cited by the company.

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Jan 2022
Accepted to Y Combinator; Chariot founded

Salo Serfati, Aaron Kahane and Drew Schneider applied to Y Combinator with the idea of a DAF payment option; after acceptance they left their jobs to start Chariot, having previously built MyTen, a card for meeting a 10% giving goal.

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Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

In the news

Research sources · 8

primary sources listed

8 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Chariot do?
Chariot builds payment and grant infrastructure that lets nonprofits accept donor-advised fund gifts and grantmakers pay out faster.
Who founded Chariot?
Chariot was founded by Salomon Serfati, Aaron Kahane, Drew Schneider in 2022.
Who are Chariot's investors?
Chariot's investors include HAWKTAIL, Maven Ventures, Maveron, Y Combinator, Alumni Ventures, Andreessen Horowitz, FJ Labs, Graph Ventures and 5 more.
Where is Chariot headquartered?
Chariot is headquartered in New York City, US.