Pliant Raises $80M Series C To Open B2B Payments To AI Agents

Pliant raised an $80 million Series C led by Seaya Nova and Speedinvest to open its B2B payment infrastructure to AI agents and expand across North America.

By the Numbers

$80M Series C
This round
$40M
Prior Series B, Apr 2025
$100M+
ARR surpassed
$5.9T
B2B card payments, 2026
$10.9T
B2B card payments, 2030 proj.
Trace Cohen
By Trace Cohen · Value Add Pulse Funding Desk
Founder & Editor-in-chief, Value Add VC
2 min read
Pliant Raises $80M Series C To Open B2B Payments To AI Agents: key figures
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THE RUNDOWN

1

At $80M, this Series C is double Pliant's $40M Series B from just 19 months earlier, one of the faster round-over-round doublings in B2B fintech this year.

2

Pliant says it has already surpassed $100M in annual recurring revenue, a rare disclosed ARR figure in a space where most competitors stay silent on growth.

3

Opening card and payment infrastructure directly to AI agents puts Pliant ahead of incumbents like Stripe and Adyen on a feature banks and fintechs are only beginning to ask for.

4

Juniper Research pegs B2B card payments growing from $5.9T in 2026 to $10.9T by 2030, the scale of market Pliant is betting AI-agent-native rails can capture share of.

The VC Read

Value Add VC analysis

Doubling a Series B to a Series C in 19 months with the same two leads returning is the diligence signal worth chasing here, not the $80M itself -- it usually means the existing backers have seen a specific metric (likely the ARR-to-net-retention ratio) that justifies writing a bigger check before a new lead prices it. Watch whether Pliant discloses even one named AI-agent payment customer within two quarters; if it can't, the 'AI agents' framing in this round is marketing language layered onto a conventional corporate-card scale-up, not a new product line.

Analysis

As of November 4, 2026, Pliant has raised an $80 million Series C round led by Seaya Nova and Speedinvest, with participation from Illuminate Financial, Motive Partners and Molten Ventures, according to the company's announcement. The round is meant to open Pliant's B2B payment infrastructure to AI agents and fund an expansion across North America.

What Pliant does

Pliant, founded in 2020 by Malte Rau and Fabian Terner and headquartered in Berlin, builds a B2B payment platform centered on modular corporate-card infrastructure, offering embedded finance and white-label credit card products that banks and fintechs plug into their own offerings, according to Vestbee. As of its Series B in April 2025, the platform supported more than 3,500 businesses and 20-plus partners worldwide. The company says the funding follows three consecutive years in which it doubled its business and comes shortly after it surpassed $100 million in annual recurring revenue.

Pliant's funding history

Pliant has raised capital in stages since 2021, per the startup-funding tracker multiples.vc:

“As of its Series B in April 2025, the platform supported more than 3,500 businesses and 20-plus partners worldwide.”

  • Seed, 2021 -- $7 million, followed by a $14 million extension led by Alstin Capital and Neosfer, per multiples.vc.
  • Series A, Feb 2023 -- $28 million, led by SBI Investment, with further Series A additions in 2024, per multiples.vc.
  • Series B, Apr 2025 -- $40 million, led by Illuminate Financial and Speedinvest, with PayPal Ventures and Motive Ventures participating, bringing total funding above $100 million, per Vestbee.
  • Series C, Nov 2026 (this round) -- $80 million, double the size of that Series B, according to Tech Funding News.

Who invested in Pliant

Seaya Nova and Speedinvest co-led this Series C. Illuminate Financial, Motive Partners and Molten Ventures participated alongside them, several of them returning from Pliant's Series B. The repeat participation from Illuminate Financial and Speedinvest across two consecutive rounds suggests existing backers are doubling down rather than waiting for a new lead to validate the company.

B2B payments market and competitors

The value of global B2B card payments is projected to rise from $5.9 trillion in 2026 to $10.9 trillion by 2030, according to Juniper Research figures cited by ICT Business. Pliant is competing for a share of that growth against larger, more diversified payments players including Airwallex, Stripe, Adyen and Brex, none of which has announced AI-agent-specific payment infrastructure at the scale Pliant is now pitching. Being early and disclosed on ARR gives Pliant a marketing edge even against competitors with far larger balance sheets.

What to watch next

The caveat is that Pliant's $100 million-plus ARR figure and its claim of three straight years of doubling are both company-disclosed, with no independent audit or specific current-year number attached, and no valuation was disclosed alongside this Series C. Watch whether Pliant names its first AI-agent payment customers by name, which would be the clearest signal this feature is more than a funding-round talking point, and whether Stripe or Adyen respond with their own agent-payment products before Pliant's North American expansion gets fully underway. Pulse tracks rounds like this one in our funding tracker.

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