Breaking
SERIES A: Fazeshift raises $17M led by F-Prime - $22M total GROWTH: Revenue up 12x in a single year SCALE: Automating 90%+ of manual AR tasks CUSTOMERS: 8 unicorns and a public company on board YC: Launched from the Summer 2024 batch SERIES A: Fazeshift raises $17M led by F-Prime - $22M total GROWTH: Revenue up 12x in a single year SCALE: Automating 90%+ of manual AR tasks CUSTOMERS: 8 unicorns and a public company on board YC: Launched from the Summer 2024 batch
The Company Desk AI & Finance San Francisco

Fazeshift

The AI agents that run accounts receivable so nobody has to color-code a spreadsheet at 11pm.

$22MRaised
12xRevenue / yr
90%+AR automated
2023Founded
Fazeshift brand logo - Your AI Agents for Accounts Receivable
Fazeshift's brand mark: a single looping orbit for a job that never used to loop closed - the trip from invoice sent to cash received. San Francisco, 2026.
Feature • The Business of Getting Paid

The unglamorous machine at the center of every business

Here is a thing about companies: they sell stuff, and then they would like to be paid for the stuff, and the second part turns out to be shockingly hard. Not hard in the sense of physics. Hard in the sense that the money is owed, everyone agrees it is owed, and yet getting it into the bank account requires a person to open NetSuite, then Salesforce, then a bank portal, then their email, and manually reconcile numbers that live in four systems that refuse to speak to one another.

Fazeshift is a company that looked at this and concluded, reasonably, that a software agent should do the bouncing between tabs instead of a human. That is the whole pitch, and it is a better pitch than it sounds, because "getting paid" is not a niche. Every business that invoices has this problem. There are, by Fazeshift's count, more than a million accounts receivable clerks in the United States alone, and a large share of their day is copying figures from one screen to another.

The founders, Caitlin Leksana and Timmy Galvin, did not arrive at accounts receivable because it was glamorous. They arrived because it hurt. At a previous startup called Carma, they found themselves color-coding a spreadsheet to track payments from ten - ten - customers. If that is unbearable at ten customers, it is a genuine crisis at ten thousand, and crises at scale are where companies come from.

What Fazeshift built is less a product you log into and more a layer that sits on top of the tools you already have. The AI agents generate invoices, match incoming payments to the right open invoice, chase the ones that are late, write the reminder emails, escalate the awkward ones, and reconcile the cash - across ERPs, CRMs, payment platforms and inboxes. The company describes it as an "intelligent control layer." Across its customer base, it says the agents now handle more than 90% of the manual work.

The interesting strategic claim is not "we automate tasks." Lots of software automates tasks. The claim is that Fazeshift gets smarter with every invoice, because it accumulates proprietary data on how each payer actually behaves - who pays on time, who needs three nudges, who always disputes line item four. That is the kind of advantage that compounds, and compounding advantages are the ones investors pay for. Which, in May 2026, they did: $17 million in a Series A led by F-Prime, bringing the total to $22 million.

The people writing checks are not naive about the category. Gradient, Google's dedicated AI fund, led the seed and came back for the A. Y Combinator, where Fazeshift launched in the Summer 2024 batch, participated too. The revenue grew 12x in a year, which is the sort of number that makes a boring category suddenly very interesting to everybody.

"Our long-term vision is to expand into a broader CFO suite, building toward a future of autonomous finance." - Caitlin Leksana, Co-Founder & CEO
The Founders

A consultant and a submarine officer walk into Harvard

Caitlin Leksana

CO-FOUNDER & CEO

Mechanical engineer by training - control systems, robotics, nanoengineering at Georgia Tech - then a BCG consultant, then Harvard MBA. Before Fazeshift she ran a crypto marketing startup whose customers included Square Enix, dYdX and the founder of Marvel Studios. She sells the outcome, not the algorithm.

Timmy Galvin

CO-FOUNDER & CTO

Two MIT computer science degrees and a stint as a Navy nuclear submarine officer, which is roughly the most disciplined possible resume for someone who now writes agents that must never, ever misplace a dollar. He met Leksana at Harvard Business School; they built Carma together before Fazeshift.

Two people who felt the exact pain they are now selling the cure for - the most reliable kind of founder.

What You Can Actually Do With It

Point it at the mess. Let it collect.

INVOICE & APPLY

Invoicing & cash application

Generates invoices and matches incoming payments to the right open item - including messy parent-child accounts and variable billing terms that break normal automation.

COLLECT

Collections & dunning

Multi-channel reminders, dunning letters and escalations timed to how each payer actually behaves - the goal being a lower DSO without a bigger team.

RECONCILE

Reconciliation & sync

Closes the books by reconciling cash and pushing updates back into the systems of record, so the ERP and the reality finally agree.

NetSuiteERP
SalesforceCRM
StripePayments
QuickBooksAccounting

Also connects with HubSpot, DocuSign and Gmail. Fazeshift sits on top of your stack rather than replacing it.

By The Numbers

A boring category, growing fast

Funding to date

CUMULATIVE, USD MILLIONS
Seed '25
$4M
Series A
+$17M
Total
$22M

Where the work goes

SHARE OF MANUAL AR HANDLED BY AGENTS
Automated
90%+
Revenue
12x / yr
Unicorns
8 on board
The Cap Table, Roughly

Who is betting on autonomous finance

RoundAmountDateLead & notable backers
Seed$4MJan 2025Gradient Ventures (Google's AI fund)
Series A$17MMay 2026F-Prime Capital; Gradient, Y Combinator, Wayfinder, Pioneer Fund, Ritual Capital
Total$22MSince 2023 inception

Named customers include Sigma Computing, Snyk, Meter and Clipboard Health. Figures per company statements and press reports; treat as approximate.

"We found ourselves color-coding spreadsheets to track payments for just ten customers - and realized over a million AR clerks do the same thing every day."

THE FAZESHIFT ORIGIN, PARAPHRASED FROM FOUNDER INTERVIEWS
Timeline

From spreadsheet to Series A

2023

Fazeshift is founded

Leksana and Galvin start the company after feeling the pain of manual invoicing firsthand at their prior startup, Carma.

2024

Launches from Y Combinator S24

Ships its AI accounts receivable agents out of YC's Summer 2024 batch.

2025

$4M seed led by Gradient

Google's AI fund leads the seed round to accelerate product and go-to-market.

2026

$17M Series A, $22M total

F-Prime Capital leads a $17M Series A amid 12x revenue growth and eight unicorn customers.

Frequently Asked

The short version

What does Fazeshift do?

It deploys AI agents that automate accounts receivable end to end - invoicing, payment matching, cash application, reconciliation and collections - across a company's existing ERP, CRM, billing and email systems.

Who founded Fazeshift and when?

Caitlin Leksana (CEO) and Timmy Galvin (CTO) founded Fazeshift in 2023 and launched it out of Y Combinator's Summer 2024 batch.

How much funding has Fazeshift raised?

About $22M total, including a $4M seed led by Gradient Ventures and a $17M Series A led by F-Prime Capital announced in May 2026.

Who uses Fazeshift?

Enterprise finance teams - dozens of customers including eight unicorns and a public company, with names such as Sigma Computing, Snyk, Meter and Clipboard Health.

How is Fazeshift different from other AR tools?

It positions itself as autonomous finance rather than task automation, using proprietary payer-behavior data so its agents improve over time, and it says it automates more than 90% of manual AR work.

Go Deeper

Links, filings & the record

Figures and quotes drawn from public sources including company statements, Y Combinator, Crunchbase News, PYMNTS and BusinessWire. Financials are self-reported or press-reported and should be treated as approximate.