Mollie B.V. is an Amsterdam-based payments platform serving more than 250,000 small and medium-sized merchants across Europe, offering unified acceptance of Visa, Mastercard, iDEAL (the Dutch bank-transfer standard), SEPA direct debit, Klarna, PayPal, Apple Pay, Google Pay and local methods including Bancontact and Przelewy24.
Founded in 2004 by Adriaan Mol (a then 17-year-old software developer) as a simple SMS and online-payment gateway, Mollie took a deliberately bootstrapped path for its first 14 years before raising a 25-million-euro Series A in 2019 led by TCV, followed by an 800-million-euro Series C in 2021 at a 6.5 billion euro valuation led by Blackstone, Eurazeo and EQT Growth.
Mollie holds an Electronic Money Institution (EMI) licence from De Nederlandsche Bank, passportable across the European Economic Area, which positions it to compete directly with Adyen and Stripe on European SME payments.
The company is deliberately not-yet-IPO'd and has positioned itself as a more-founder-led alternative to Adyen's enterprise focus, serving SaaS, e-commerce and platform customers through a single API. Revenue in 2024 is reported at several hundred million euros with strong growth across Germany, France, UK, Belgium and the Netherlands.
Mollie offers an unusually clean case study in the Dutch B.V. trajectory, from bootstrapped founder-owned entity through institutional growth rounds, under a single corporate form rather than the B.V.-to-N.V. conversion that would precede an IPO. Under the 2012 Flex-BV reforms, a Dutch B.V.
can have a minimum issued capital of 0.01 euro, multiple share classes including non-voting and preferred, and fully customised articles of association, making it competitive with Delaware C-corp flexibility for venture-financed growth companies.
Mollie's cap table sits entirely in Mollie B.V., with institutional investors holding preferred share classes with conversion, liquidation-preference and information rights that Dutch notarial practice routinely documents.
The EMI licence from DNB is the regulatory anchor: it allows Mollie to hold client funds, issue virtual IBANs and settle payments across the EEA under PSD2 passporting without needing 30 separate national authorisations. For any Dutch-incorporated payments company, the DNB licence is the asset that justifies Dutch domiciliation over UK, Irish or Lithuanian alternatives.
Mollie is also instructive on the difference between the deelnemingsvrijstelling (relevant when a Dutch parent owns foreign operating subsidiaries) and the innovation-box regime (a reduced 9-percent effective rate on profits attributable to qualifying R&D developed in the Netherlands).
Mollie, as a software-heavy Dutch-based group, may benefit from innovation-box relief on its platform-software profits if properly documented with the Dutch tax authority.
For founders building a European payments or fintech company, Mollie illustrates the playbook: incorporate early as a Dutch B.V. under Flex-BV rules, bootstrap through profitable years if possible to preserve equity, seek DNB EMI or PSD2 authorisation as a moat, then raise growth capital at favourable valuations once the regulatory and product platforms are proven. The B.V.
form itself is sufficient for this entire trajectory; conversion to N.V. only becomes necessary if an AEX listing is targeted.
Mollie is not a bank, but it holds an Electronic Money Institution (EMI) licence from De Nederlandsche Bank which permits it to hold client funds, issue virtual accounts and settle payments across the European Economic Area. This is a narrower authorisation than a full banking licence of the kind Adyen holds.
The EMI licence is sufficient for Mollie's SME-focused payments business and is passportable across the EEA, meaning a single Amsterdam authorisation covers 30 markets.
B.V. (besloten vennootschap) is the Dutch private limited-company form, appropriate for a privately held business with institutional investors but no public listing. Since the 2012 Flex-BV reforms, the B.V. form offers almost all the flexibility of an N.V. without the minimum 45,000 euro capital requirement or public-company overhead. Conversion to N.V.
is straightforward and is usually done only in the 6 to 12 months before an IPO, which Mollie has not pursued despite multiple large growth rounds.
The Dutch innovation box applies a reduced effective corporate tax rate of 9 percent to profits attributable to qualifying intellectual property developed in the Netherlands, such as patented inventions or copyright-protected software produced through qualifying R&D. Software-intensive Dutch companies including payments platforms can obtain an advance tax ruling documenting the IP and its profit allocation.
Mollie would likely qualify for some innovation-box benefit on its platform software, subject to the specific nexus approach adopted under BEPS Action 5.
Mollie operated without venture capital from 2004 to 2019, funding growth through operating cash flow, which left founder Adriaan Mol with a significantly larger equity stake at the Series A than a typical 15-year-old venture-backed company. The 2019 TCV round and 2021 Series C diluted but did not eliminate founder control.
The bootstrapped phase also meant Mollie entered the institutional growth market with profitability and product-market fit already established, commanding a 6.5 billion euro valuation at Series C in 2021.
