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Marstone

“Can a white-label digital advisory and financial wellness platform become the embedded wealth management layer of choice for community banks, credit unions, and financial institutions?”

Latest roundSeries B, January 2024
IndustryFintech / Investment
The story

Marstone operates as both a registered investment adviser (Marstone, LLC) and a digital advisory and financial wellness platform provider (Marstone, Inc.), offering white-label wealth management and financial wellness technology to banks, credit unions, and enterprises. The company has pursued partnerships with core banking infrastructure providers such as Nymbus to deepen its distribution into financial institutions. Its Series B in January 2024 signals continued investment in expanding the B2B embedded wealth/advisory platform.

Last 12 months
2024-01
In the January 2024 recap →
Product timeline
2024
Raised Series B funding led by South Rose Capital.· banking
Regulated entities
1
regulatory licence held by Marstone
Licence types, jurisdictions and registered entities are in the Embedded Finance Index report.
The stack
1 layer disclosed in Marstone’s embedded-finance stack
Banking / BaaS
Nymbus
Accounting gap: none

Marstone — frequently asked

What bank does Marstone use?

Marstone discloses Nymbus as its banking provider, according to the Embedded Finance Index 2026.

Is Marstone a bank?

Marstone does not disclose a bank charter of its own; its banking services are provided through Nymbus.

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