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Guide · Neobanks · 303 companies counted · updated 2026-11-14

How neobanks are built: sponsor banks, BaaS and card issuing

The charter behind the app, the platform in front of the charter, and the processor behind the card: how neobanks assemble their stack, whether or not they hold a licence.

The short version

  1. 82% of the 303 neobanks in the index disclose accounts, and 144 of those run it on their own licence or in-house; among the rest, Community Federal Savings Bank is named most (5).
  2. The next most common layer is cards: 48% disclose it, most often through Marqeta.
  3. 82% run two or more financial layers and 59% run three or more; the average is 3.3 layers per company.
  4. Companies that run wealth and retirement are 28.1× as likely to also offer insurance (50%, against 2% of those that don't).

Many US neobanks are not banks: the deposits sit at a partner bank, often reached through a Banking-as-a-Service platform, and an issuer processor runs the cards. Some, like SoFi and Varo, now hold US charters, and in Europe most neobanks hold their own licence.

US rules require a fintech that advertises FDIC insurance to name the insured bank, so the bank layer is unusually well disclosed. This guide counts the stack layer by layer.

Layer by layer · 303 neobanks

What neobanks embed

The share of neobanks whose public disclosures name each financial layer, and the providers named most often. Layer names link to the full leaderboard; provider names link to the provider’s page.

Banking / BaaS82% · 249

Community Federal Savings Bank is named by 5 of the 129 that use a provider, ahead of Evolve Bank & Trust and Mbanq. No provider holds more than an eighth of it. 144 run it on their own licence or in-house.

Community Federal Savings Bank5Evolve Bank & Trust4Mbanq4Coastal Community Bank3Edenred Payment Solutions3
Card issuing48% · 145

Marqeta is named by 10 of the 92 that use a provider, ahead of Galileo and Paymentology. No provider holds more than an eighth of it. 64 run it on their own licence or in-house.

Marqeta10Galileo6Paymentology5Community Federal Savings Bank3Edenred Payment Solutions2
Payments / PSP41% · 124

Stripe is named by 11 of the 49 that use a provider, ahead of Adyen and Checkout.com. 91 run it on their own licence or in-house.

Stripe11Adyen4Checkout.com4
Sponsor bank38% · 114

Evolve Bank & Trust is named by 9 of the 101 that use a provider, ahead of Community Federal Savings Bank and Coastal Community Bank. No provider holds more than an eighth of it. 14 run it on their own licence or in-house.

Evolve Bank & Trust9Community Federal Savings Bank8Coastal Community Bank4Pathward4The Bancorp Bank4
Lending / capital36% · 108

Cross River is named by 3 of the 43 that use a provider, ahead of Mambu. No provider holds more than an eighth of it. 81 run it on their own licence or in-house.

Cross River3Mambu2
FX / payouts20% · 61

Currencycloud is named by 10 of the 47 that use a provider, ahead of Wise Platform and Nium. 16 run it on their own licence or in-house.

Currencycloud10Wise Platform10Nium3Thunes3Western Union3
Financial data connectivity18% · 56

Plaid is named by 17 of the 52 that use a provider, ahead of TrueLayer and Currencycloud. 5 run it on their own licence or in-house.

Plaid17TrueLayer5Currencycloud4Tink4Salt Edge3
KYC / identity7% · 22

Fourthline is named by 3 of the 21 that use a provider, ahead of Jumio and Veriff.

Fourthline3Jumio3Veriff3Alloy2Onfido2
Retirement / wealth7% · 22

DriveWealth is named by 2 of the 13 that use a provider. 11 run it on their own licence or in-house.

DriveWealth2
Ledger infrastructure6% · 19

Mambu is named by 6 of the 17 that use a provider, ahead of Temenos.

Mambu6Temenos2
Insurance5% · 16

16 neobanks disclose insurance. 14 name a provider, but none more than once. 4 run it on their own licence or in-house.

Payroll / EWA5% · 15

15 neobanks disclose payroll. 5 name a provider, but none more than once. 10 run it on their own licence or in-house.

Crypto / stablecoin5% · 15

Fireblocks is named by 3 of the 15 that use a provider, ahead of BitGo and Tempo.

Fireblocks3BitGo2Tempo2Zero Hash2
Expansion paths

How the stack grows

Companies rarely stop at one layer: 82% of neobanks run two or more. These are the layers that travel together most strongly, compared with companies that don’t run the first one.

With Retirement / wealth, 50% also run Insurance
with wealth and retirement
50%
without
2%
28.1× as likely · 11 of 22 companies
With Lending / capital, 18% also run Retirement / wealth
with lending
18%
without
2%
11.4× as likely · 19 of 108 companies
With Banking / BaaS, 41% also run Lending / capital
with accounts
41%
without
9%
4.5× as likely · 103 of 249 companies
With Lending / capital, 12% also run Payroll / EWA
with lending
12%
without
1%
11.7× as likely · 13 of 108 companies
With Banking / BaaS, 47% also run Payments / PSP
with accounts
47%
without
15%
3.1× as likely · 116 of 249 companies
With Lending / capital, 12% also run Insurance
with lending
12%
without
2%
7.8× as likely · 13 of 108 companies
Examples

Stacks in the wild

Six neobanks with deep public stacks. “Own” marks a layer the company runs itself. Each card links to the full dossier.

Common pairings

Providers that show up together

Pairs of providers on two different layers, counted across the 303 neobanks. One company can count towards several pairs.

Stripepayments+Plaiddata connectivity
4
Varo Bankaccounts+Marqetacards
3
Marqetacards+Plaiddata connectivity
3
If you are building one

The decisions, with the data next to them

1

Choosing the bank behind the app

The sponsor bank holds the deposits and the regulatory relationship. Concentration matters: a consent order at one bank can pause programs across many fintechs at once.

In the data: 38% of neobanks disclose a sponsor bank. Most named: Evolve Bank & Trust (9), Community Federal Savings Bank (8), Coastal Community Bank (4). See the layer · full leaderboard

2

BaaS platform or direct to the bank

A BaaS platform adds the API, ledger and program management in front of the charter. Larger programs increasingly connect to the bank directly and run their own ledger.

In the data: 82% of neobanks disclose accounts. Most named: Community Federal Savings Bank (5), Evolve Bank & Trust (4), Mbanq (4). See the layer · full leaderboard

3

The card program

The issuing bank sponsors the BIN; the issuer processor handles authorisation, tokenisation and card controls. The choice shapes how fast cards can be issued, controlled and moved between banks.

In the data: 48% of neobanks disclose cards. Most named: Marqeta (10), Galileo (6), Paymentology (5). See the layer · full leaderboard

By region

Where the neobanks are, and who they use

RegionCompaniesMost-named payments providerMost-named banking provider
US79Stripe6Community Federal Savings Bank4
APAC45too few to sayFederal Bank3
EU45too few to sayTreezor3
LATAM40too few to saytoo few to say
UK31too few to saytoo few to say
Africa31too few to saytoo few to say

How this is counted: 303 neobanks in the Embedded Finance Index, each with a dossier built from its own public disclosures. A company counts for a layer when it names a provider for it or runs it in-house; a company that discloses nothing about a layer is not counted, so every share is a floor. Provider spellings are merged. Data as of 2026-11-14. See also embedded finance statistics and every leaderboard.

How neobanks are built: sponsor banks, BaaS and card issuing — frequently asked

Which payment providers do neobanks use?

Of the 303 neobanks in the Embedded Finance Index, 49 name a payments provider. The most named are Stripe (11), Adyen (4), Checkout.com (4), Banco Citibank (1), BillDesk (1).

What financial products do neobanks embed most often?

accounts (82%), cards (48%), payments (41%), a sponsor bank (38%), counted from public disclosures of 303 neobanks. 82% run two or more layers.

What do neobanks add after wealth and retirement?

Companies that run wealth and retirement are 28.1 times as likely to also offer insurance: 50% of them do, against 2% of the neobanks that don't run wealth and retirement.

How are these numbers counted?

Each company in the Embedded Finance Index has a dossier built from its own public disclosures: website, documentation, terms, filings and press. A company counts for a layer when it names a provider for it or runs it in-house. Companies that disclose nothing about a layer are not counted for it, so every share is a floor. Data as of 2026-11-14.

More guides

Vertical SaaS · 1,230 companies
How vertical SaaS platforms embed finance
Marketplaces · 143 companies
How marketplaces embed payments, payouts and capital
B2B fintech · 404 companies
The B2B fintech stack: business accounts, cards and spend
Consumer brands · 144 companies
How consumer brands embed finance: BNPL, cards and accounts
Crypto · 222 companies
How crypto companies connect to banking rails
Analysis
All companies A–ZEmbedded finance mapEmbedded finance by countryThe network isn't the only rail anymoreMoney-movement railsBank charter applicationsHow banks sell embedded financeEarly-stage companies to watchConsortiums & alliancesEmbedded finance newsMonthly recapEmbedded finance statistics
Leaderboards
Sponsor banksBaaSCard issuingKYC / compliance
Regions
USUKEU
By theApideck research team— the unified API platform behind this guide.