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Paid
DefunctYC S14San Francisco, US · 2 employees · 15 known investors
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Paid provides an API that automates accounts receivable processes, allowing businesses to programmatically create, issue, and send invoices to customers while tracking payment status and reconciling accounts. The platform serves companies that want to integrate invoicing workflows into their existing systems with minimal setup time.
Also known as Paid Labs, Inc. · The Theorem Group, Inc. · Theorem
Founders & leadership· Y Combinator alumni (S14)
Investors · 15
How we know: Lightspeed Venture Partners's portfolio page · funding news · finance.yahoo.com · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: the Y Combinator directory · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: open dataset · 5k.vc investor directory · Not right? Tell us
How we know: funding news · finance.yahoo.com · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: funding news · finance.yahoo.com · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
How we know: open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
Funding
SEC filings, press & company announcements$21M disclosed across 1 round · 2025
- $21MSeed roundSep 2025 · 3 sources
Lightspeed Venture Partners (lead), EQT Ventures, FUSE
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Related companies · 5
Companies working in the same space as Paid.
Legal entities · 2
corporate structureFrequently asked questions
- What does Paid do?
- Paid provides an API that automates accounts receivable processes, allowing businesses to programmatically create, issue, and send invoices to customers while tracking payment status and reconciling accounts. The platform serves companies that want to integrate invoicing workflows into their existing systems with minimal setup time.
- Who founded Paid?
- Paid was founded by Ryan Jackson.
- Who are Paid's investors?
- Paid's investors include Lightspeed Venture Partners, Y Combinator, Avlok Capital, Cambrian Ventures, EQT Ventures, Exceptional Capital, Founder Collective, FUSE and 7 more.
- How much funding has Paid raised?
- Paid has disclosed $21M raised across 1 round.
- Where is Paid headquartered?
- Paid is headquartered in San Francisco, US.