Top 8 U.S. Online Digital Bank Savings & Treasury Accounts for Small Businesses (SMB) (April 2023)

Other than a brief spike in 2018, it's been 15 years since short-term rates were high enough for most small-to-medium-size businesses (SMB) to worry about chasing yield on their parked cash. But that's changed dramatically in the past 6 months. With "risk-free" rates pushing 5%, even a business with $50k in reserve (throwing off $200/mo) has the incentive to sweep that out of a non-interest checking account.

Are we about to see a rush of fintech startups serving the interest-sensitive small business market? Maybe, maybe not. It depends on whether VCs believe we'll have a long-term run of rates higher than 3%. But what we will surely see is challenger banks dusting off their sweep features and emphasizing them in their marketing and branding.

Case in point: Just days after the Feds took over SVB, Mercury was in the market with Mercury Vault, offering $5 million in FDIC insurance by distributing balances across 20 insured banks. And we've also seen the launch of uniquely named and QED backed, Meow, with an FDIC-deposit-aggregation service Max Checking Account featuring $50 million of FDIC insurance.

Looking for digital banks, lenders, payment providers, insurance or digital accounting for small businesses? Check out our latest lists: SMB online lenders (33) | SMB challenger banks (12) | SMB insurers (15) | SMB charge cards/expense management (16) | Billpay & invoicing (16)| Payment processors (7) | Subscription processors (7) | SMB digital accounting/bookkeeping (21)

The FAB Score Ranking (Fintech Attention Barometer) is a proxy for the size of a private fintech company.

Source: FintechLabs, Crunchbase, SimilarWeb, 10 April 2023

1. Mercury Technologies
FAB Score = 367 (unchanged since January 2023)
- HQ: San Francisco Bay Area
- Founded: 2017
- Banking service providers: Choice Financial Group and Evolve Bank & Trust
- Raised $152M (Crunchbase) including $120M in 2021
- Valuation: $1.7B (based on July 2021 round)
- Website visits: 1.5 million (Jan 2023; SimilarWeb)  <<<< Most website traffic
- Employees: 400 (Pitchbook)
- Articles: 17 (Crunchbase)
- Linkedin: 20,700 followers (796 employees)
- iOS app: 4.8 (1,400 reviews)
- Trustpilot: 3.6 (550 reviews)

2. Lili
FAB Score = 92 (+2)
- HQ: NYC
- Founded: 2018
- Banking service provider: Choice Financial Group
- Raised $80M including $55M in 2021 (Crunchbase)
- Website visits: 290,000 (SimilarWeb, Jan 2023)
- Employees: 105 (Pitchbook)
- Articles: 17 (Crunchbase)
- Linkedin: 9,700 followers (113 employees)
- TikTok: 240,000 followers; 600,000 likes
- Trustpilot: 4.7 (1,818 reviews)

3. LiveOak Bank
FAB Score = 68 (NEW)
HQ: Wilmington, NC
Founded: 2008
Raised: $75 million (Crunchbase)
Valuation: $1.1B (Public; 11 April 2023)
Website visits: 185,000 (Similarweb, Mar 2023)
Employees: 886 (Pitchbook)
Articles: 2 (Crunchbase)
Linkedin: 16,300 followers (893 employees)
Trustpilot: NA (4 reviews)

4. Grasshopper Bank
FAB Score = 39 (down 1)
- HQ: NYC
- Founded: 2016
- Raised $162M including $30M Aug 2022 (Crunchbase)
- Assets: $620 million (12/31/22), 2.1x growth year over year (source: company)
- Deposits: $550 million (12/31/22), 2.2x growth year over year
- Loans: $450 million (12/31/22), 3.6x growth year over year
- Revenues: $17 million (2022), 2.4x growth year over year
- Website visits: 22,000 (SimilarWeb, Jan 2023)
- Employees: 101 (Pitchbook)
- Articles: 17 (Crunchbase)
- Linkedin: 15,800 followers (104 employees)
- Trustpilot: 2 reviews

5. Baselane
FAB Score: 28 (+3)
- HQ: NYC
- Founded: 2020
- Banking service provider: Blue Ridge Bank
- Raised: $7.9M in 2021 (Crunchbase)
- Employees: 26 (Linkedin)
- Articles: 5 (Crunchbase)
- Website visits: 95,000 (SimilarWeb, Jan 2023)
- Linkedin: 1,300 followers (26 employees)

6. Meow
- HQ: NYC
- Founded: 2021
- Banking service provider: Third Coast Bank
- Raised: $27 million (Crunchbase)
- Employees: 27 (Pitchbook)
- Website visits: 27,000 (SimilarWeb, Jan 2023)
- Linkedin: 3,000 followers (66 employees)

7. Zamp
FAB Score = 21
Top APY: 5.00% (5 April 2023)
Minimum Balance: $100k
Founded: 2022
HQ: India
Funding: $25M (Crunchbase)
Employees: 28 employees (Linkedin)
Website traffic: 6,000 (March 2023, SimilarWeb)
Linkedin: 2,200 followers (28 employees)

8. Mayfair
FAB Score = 16
Top APY: 4.35% (16 April 2023)
Minimum balance: $2.5k
Founded: 2021
HQ: San Francisco
Funding: $14M (Crunchbase)
Employees: 106 (Linkedin)
Website traffic: 15,000 (Mar 2023, SimilarWeb)
Articles: 1 (Crunchbase)
Linkedin: 7,800 followers (106 employees)

Notes:
* The FAB score, Fintech Attention Barometer, is a proxy for the overall size of a private company since they typically do not release traditional metrics (# customers, deposits, AUM, etc). The score is based on VC funding, website traffic, mobile downloads, and the number of employees. It’s a work in progress, so expect changes in the formula.
**APY: Rate advertised at the time of publishing. May require a minimum deposit as listed in the next column.
***Funding: Includes equity and debt funding per Crunchbase.
****Meow offers an FDIC insured product (rate on left) or direct investment in T-bills (rate on right)

Disclaimer:
Our business model depends on revenue from referrals and sponsors. When you see a referral link in the URL, we may earn a fee when a new account is started (thanks!). This can improve visibility on our website, but does not impact the company’s FAB score.