This U.S. industry comprises establishments primarily engaged in acting as agents and/or brokers (except securities brokerages and commodity contracts brokerages) in buying or selling financial contracts and those providing financial investment services (except securities and commodity exchanges; portfolio management; investment advice; and trust, fiduciary, and custody services) on a fee or commission basis.
$47M receiptsSBA size standard
0open contracts now
1posted in the last 12 months
5239Other Financial Investment Activities
Open government contracts under NAICS 523999
Nothing is open under NAICS 523999 today. New solicitations post every day; search all open contracts or check back.
What NAICS 523999 covers
This U.S. industry comprises establishments primarily engaged in acting as agents and/or brokers (except securities brokerages and commodity contracts brokerages) in buying or selling financial contracts and those providing financial investment services (except securities and commodity exchanges; portfolio management; investment advice; and trust, fiduciary, and custody services) on a fee or commission basis.
Examples of work in this code:
Exchange clearinghouses, commodities or securities
Stock quotation services
Gas lease brokers' offices
Not in this code
Establishments primarily engaged in investment banking, securities dealing, securities brokering, commodity contracts dealing, or commodity contracts brokering are classified in Industry Group 5231, Securities and Commodity Contracts Intermediation and Brokerage.
Establishments primarily engaged in acting as principals or agents (i.e., brokers) in buying or selling virtual currency (cryptocurrency) are classified in Industry 523160, Commodity Contracts Intermediation.
Establishments primarily engaged in acting as principals (except investment bankers, securities dealers, and commodity contracts dealers) in buying or selling financial contracts are classified in Industry 523910, Miscellaneous Intermediation.
Establishments primarily engaged in furnishing physical or electronic marketplaces for the purpose of facilitating the buying and selling of securities and commodities are classified in Industry 523210, Securities and Commodity Exchanges.
Establishments primarily engaged in managing the portfolio assets (i.e., funds) of others and/or providing customized investment advice are classified in Industry 523940, Portfolio Management and Investment Advice.
Establishments primarily engaged in providing trust, fiduciary, and custody services to others are classified in U.S. Industry 523991, Trust, Fiduciary, and Custody Activities.
Establishments primarily engaged in financial transactions processing, reserve, and clearinghouse activities (except commodity or securities exchange services) are classified in Industry 522320, Financial Transactions Processing, Reserve, and Clearinghouse Activities.
SBA size standard
A business is small under NAICS 523999 if it has no more than $47 million in average annual receipts (averaged over the last five completed fiscal years, including affiliates).
Source: SBA Table of Size Standards, effective 2023-03-17. Always check the size standard printed in the solicitation itself.
Who buys it
Departments that posted the most NAICS 523999 solicitations in the last two years:
Export-Import Bank of the US · 2 solicitations
Recent solicitations
Export Business Development Events (Export BDE) Global · Export-Import Bank of the US · posted August 20, 2026
Do this kind of work?
Send XL Eagle your price on an open miscellaneous financial investment activities job. We write and submit the bid under our registrations. If we win, you do the work at your price. No fees.
NAICS 523999 is Miscellaneous Financial Investment Activities. This U.S. industry comprises establishments primarily engaged in acting as agents and/or brokers (except securities brokerages and commodity contracts brokerages) in buying or selling financial contracts and those providing financial investment services (except securities and commodity exchanges; portfolio management; investment advice; and trust, fiduciary, and custody services) on a fee or commission basis.
What is the SBA size standard for NAICS 523999?
The size standard for NAICS 523999 is $47 million in average annual receipts. Firms at or under it count as small businesses for contracts assigned this code.
Are there government contracts for miscellaneous financial investment activities?
None are open under NAICS 523999 today, but 1 was posted in the last 12 months. New ones post daily.
Can I bid on NAICS 523999 contracts without registering in SAM.gov?
You need an active SAM.gov registration to win a federal contract in your own name. If you would rather skip that, XL Eagle can bid as the prime contractor using your price, and you do the work as our subcontractor.
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