523150 NEW 2022

Investment Banking and Securities Intermediation

Finance and Insurance › Securities, Commodity Contracts, and Other Financial Investments and Related Activities › Securities and Commodity Contracts Intermediation and Brokerage

SBA Size Standard

$47M average annual receipts

Revenue-Based Verify at SBA.gov →

NAICS Code Hierarchy

52

Sector

Finance and Insurance

523

Subsector

Securities, Commodity Contracts, and Other Financial Investments and Related Activities

5231

Industry Group

Securities and Commodity Contracts Intermediation and Brokerage

523150

National Industry (This Code)

Investment Banking and Securities Intermediation

Official NAICS Description

Source: U.S. Census Bureau 2022 NAICS

📘 Source: U.S. Census Bureau — 2022 NAICS Manual
This industry comprises establishments primarily engaged in underwriting, originating, and/or maintaining markets for issues of securities, or acting as agents (i.e., brokers) between buyers and sellers in buying or selling securities on a commission or transaction fee basis. Investment bankers act as principals (i.e., investors who buy or sell on their own account) in firm commitment transactions or act as agents in best effort and standby commitments. This industry also includes establishments acting as principals in buying or selling securities generally on a spread basis, such as securities dealers or stock option dealers. Illustrative Examples: Bond dealing (i.e., acting as a principal in dealing securities to investors) Mutual fund agencies (i.e., brokerages) Securities brokerages Securities underwriting Stock brokerages Stock options dealing

✓ Small Business Eligibility at a Glance

Based on SBA Table of Small Business Size Standards (2024)

Size Standard

$47M average annual receipts

Measurement Period

3-year average

Standard Type

Revenue-Based

Applies To

All contracts under NAICS 523150

Set-Aside Programs

8(a), WOSB, HUBZone, SDVOSB

Certification Required

No (self-certify in SAM.gov)

Size standards are set by the SBA and reviewed periodically. Always verify at SBA.gov before bidding.

Cross-References

The following activities are classified elsewhere in the NAICS system:

Investment clubs or individual investors primarily engaged in buying or selling financial contracts (e.g., securities) on their own account are classified in Industry 523910, Miscellaneous Intermediation; and
Establishments primarily engaged in accepting deposits and lending funds from these deposits are classified in Industry Group 5221, Depository Credit Intermediation.

How to Use NAICS 523150 in SAM.gov

NAICS code 523150Investment Banking and Securities Intermediation — is used in SAM.gov to identify businesses whose primary activity falls within this classification. When you add this code to your SAM.gov entity registration, contracting officers searching for vendors in the Securities and Commodity Contracts Intermediation and Brokerage space will be able to find your business.

If this code represents your primary business activity, designate it as your primary NAICS code. Your primary NAICS code determines your size standard for any contract solicited under this code. With a size standard of $47M average annual receipts, your business must be at or below this threshold to qualify as a small business for set-aside contracts under NAICS 523150.

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Frequently Asked Questions

What is NAICS code 523150?

NAICS code 523150 is 'Investment Banking and Securities Intermediation', classified under the Finance and Insurance sector (NAICS 52). This industry comprises establishments primarily engaged in underwriting, originating, and/or maintaining markets for issues of securities, or acting as agents (i.e., brokers) between buyers and selle

What is the SBA small business size standard for NAICS code 523150?

The SBA defines a small business under NAICS code 523150 (Investment Banking and Securities Intermediation) as one with $47M average annual receipts. This size standard determines eligibility for small business set-aside contracts, 8(a), HUBZone, WOSB, and SDVOSB programs in SAM.gov.

How do I register NAICS code 523150 in SAM.gov?

To register NAICS code 523150 in SAM.gov: (1) Log in at sam.gov, (2) Navigate to your Entity Registration, (3) Go to the Assertions section, (4) Add 523150 (Investment Banking and Securities Intermediation) to your NAICS code list. You may designate one code as your Primary NAICS code.

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Related NAICS Codes

Other codes in Securities and Commodity Contracts Intermediation and Brokerage

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