How to Apply for Slash Treasury
Last updated May 19, 2026
Overview
Slash Treasury helps eligible businesses put idle cash to work through money market funds while keeping funds accessible from the Slash dashboard. Treasury is offered through Atomic Invest LLC and Atomic Brokerage LLC, Slash’s investment advisory and brokerage partners.
Because Treasury is an investment account, it requires a separate application and approval process. Approval for a Slash account does not automatically mean your business has an approved Treasury account. In this guide, we'll help your business determine eligibility and explain how to get started with Slash Treasury:
Eligibility
Treasury is available to eligible, verified Slash users. To apply, you generally need:
- An approved Slash account associated with a U.S. business entity
- A supported business structure, such as a C-Corp, S-Corp, LLC, LP, or LLP
- Current business, tax, ownership, and control person information in Slash
- A control person for the legal entity who can review and submit the application
Note: Only the control person of the legal entity can complete the Treasury application. If you are not the control person, you may see Treasury but won’t be able to submit the application yourself.
Before you apply
The Treasury application uses information already collected for your Slash account and asks you to review, consent to share, and confirm that information for Atomic’s investment account onboarding. Before starting, make sure the following details are accurate in Slash:
- Business details: business name, EIN/TIN, legal address, website, business description, NAICS code, and formation documents
- Business member details: legal name, email, phone number, date of birth, home address, title, ownership percentage, and SSN or government ID where required
- Identity verification status: beneficial owners, authorized signers, and control persons may need to complete identity verification before the account can be approved
How to apply for Slash Treasury
Step 1: Go to Treasury
Log in to your Slash dashboard and open the Treasury page. If you have not opened a Treasury account yet, Treasury may appear as an Open Account option in your Accounts menu.
Step 2: Click Begin application
On the Treasury onboarding page, click Begin application. If you already started but haven’t submitted, the button may say Continue application.
If the button is disabled, you may not be the control person for the legal entity. Contact your company’s control person to complete the Treasury onboarding application.
Step 3: Review the data share consent
The application includes a Data Share Consent section. This shows the business and member information that Slash will share with Atomic to open and verify the investment account. Review the details carefully before continuing.
Step 4: Review Atomic agreements and disclosures
Next, review the Atomic Invest LLC and Atomic Brokerage LLC disclosures. These include the agreements and disclosures required to open a brokerage account with investment advisory services through Atomic.
You’ll be asked to confirm that you have read, understood, and agree to the required documents, including Atomic’s investment advisory agreement, brokerage account agreement, cash sweep terms, general disclosures, Form CRS documents, Form ADV Part 2A, privacy policy, taxpayer certification, electronic delivery, arbitration, proxy voting, and related authorizations.
Step 5: Submit your application
Once all sections are complete, submit the application. Slash will send an email confirming that your Treasury application has been submitted and is under review.
What happens after you submit
After submission, Slash and Atomic process the Treasury application. This may include:
- Creating your business profile with Atomic using your business identity, tax profile, and entity type
- Uploading formation documents, such as articles of incorporation or equivalent business documents
- Opening a corporate brokerage account through Atomic Brokerage
- Creating a Treasury investment sleeve for the supported money market fund
- Verifying business members and participants
- Enabling the transfer instructions needed to deposit and withdraw funds
You’ll receive an email update within a few business days with your approval status. If more information is needed, respond promptly to avoid delays.
After you’re approved
Once approved, your Treasury account will appear in your Slash dashboard. From the Treasury page, you can:
- View your Treasury balance: See your current Treasury balance, account activity, and yield information
- Deposit funds: Move funds from your Slash account into Treasury
- Withdraw funds: Move available funds from Treasury back to your Slash account
Important information
- Treasury is an investment account: Treasury is separate from your Slash Cash account and is offered through Atomic Invest and Atomic Brokerage.
- Treasury is SIPC insured: Securities in your account are protected by the SIPC (up to $500,000, including $250,000 for claims for cash). For details, please see www.sipc.org.
- Investments may lose value: Money market funds seek to preserve a $1.00 share price, but it is possible to lose money by investing in a money market fund.
- No minimum balance: Treasury does not have a minimum balance requirement, though eligibility and approval requirements still apply.
Need More Help?
If you have questions about Treasury eligibility, your application status, or accessing Treasury in your dashboard, contact Slash support by using the in-app chat in your Slash dashboard.
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Slash has engaged Atomic Invest LLC (“Atomic”), an SEC-registered investment adviser, to bring you the opportunity to open an investment advisory account with Atomic. Companies which are engaged by Atomic receive compensation of 0% to 0.85% of assets under management annualized, payable monthly, for each referred client who opens an Atomic account and may receive a percentage of margin and free cash interest earned by clients, which creates a conflict of interest.
Brokerage services for Atomic are provided by Atomic Brokerage LLC, a registered broker-dealer and member of FINRA and SIPC, and an affiliate of Atomic, which creates a conflict of interest. For more details about Atomic, please see the Form CRS, Form ADV Part 2A, and Privacy Policy. For more details about Atomic Brokerage, please see the Form CRS and General Disclosures. You can check the background of Atomic Brokerage on FINRA’s BrokerCheck.
Neither Atomic Invest nor Atomic Brokerage, nor any of their affiliates, is a bank. Investments in securities: Not FDIC Insured, Not Bank Guaranteed, May Lose Value. Investing involves risk, including the possible loss of principal. Before investing, consider your investment objectives and fees and expenses charged. Advisory services through Atomic are not to be construed as tax advice or financial planning and do not take into consideration investments that clients may hold outside of Atomic.
You should consider the investment objectives, risks, charges, and expenses of a money market fund carefully before investing. This and other information is found in the fund’s prospectus. Please read the prospectus before investing. An investment in a money market fund is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. Although a money market fund seeks to preserve the value of your investment at $1.00 per share, it is possible to lose money by investing in a money market fund. Yields fluctuate and past performance is no guarantee of future results.
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