NAICS Code 524298: All Other Insurance Related Activities
National industry
SBA small business size standard: $30.5 million in average annual receipts
Definition
This U.S. industry comprises establishments primarily engaged in providing insurance services on a contract or fee basis (except insurance agencies and brokerages, claims adjusting, and third party administration). Insurance advisory services, insurance actuarial services, and insurance ratemaking services are included in this industry.
Code facts
- Part of
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-
52
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524
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5242
- 52429
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5242
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524
-
52
- Contract awards
- 57 In the last 12 months
- Contract obligations
- $56,075,014 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Business activities under NAICS 524298
- Actuarial services, insurance
- Insurance actuarial services
- Insurance advisory services
- Insurance coverage consulting services
- Insurance exchanges
- Insurance investigation services (except claims investigation)
- Insurance loss prevention services
- Insurance processing, contract or fee basis
- Insurance rate making services
- Insurance reporting services
- Insurance underwriters laboratories and standards services
- Medical cost evaluation services
- Rate making services, insurance
Looking for another activity? Search the NAICS code lookup or browse business activities from A to Z.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $361,331 |
| FY2026 | $71,805,065 |
| FY2025 | $56,075,014 |
| FY2024 | $58,419,564 |
| FY2023 | $46,087,454 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Milliman, Inc. | $15,641,277 | |
| 2 | Acentra Health LLC | $13,937,528 | |
| 3 | Conduent Federal Solutions LLC | $11,718,511 | |
| 4 | Insurance Services Office, Inc. | $11,169,016 | |
| 5 | Russell, David T | $5,431,750 | |
| 6 | Capitol Bridge, LLC | $5,371,962 | |
| 7 | American Life Insurance Co (Dubai Branch) | $3,896,337 | |
| 8 | ISO Services, Inc. | $3,683,243 | |
| 9 | Taylor & Mulder Inc. | $1,536,791 | |
| 10 | It Data Consulting LLC | $1,381,617 |
See the full FY2025 ranking of NAICS 524298 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Labor | $25,732,467 | |
| 2 | Department of Veterans Affairs | $16,410,795 | |
| 3 | Department of Homeland Security | $11,135,922 | |
| 4 | Department of the Treasury | $6,895,566 | |
| 5 | Department of State | $6,103,423 | |
| 6 | Department of Health and Human Services | $3,620,087 | |
| 7 | Department of Housing and Urban Development | $1,381,617 | |
| 8 | Defense Health Agency | $623,275 | |
| 9 | Air Force | $326,257 | |
| 10 | Defense Security Cooperation Agency | $103,177 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 |
R408 Program Management/ |
$15,641,277 | |
| 2 | R499 Other Professional Services | $13,987,606 | |
| 3 | G008 Other Government Insurance Programs | $12,203,858 | |
| 4 |
R406 Policy Review/ |
$11,718,511 | |
| 5 | R424 Expert Witness | $6,693,262 | |
| 6 | R710 Support – Management: Financial | $5,371,962 | |
| 7 | G007 Government Health Insurance Programs | $4,855,223 | |
| 8 | R612 Information Retrieval | $3,813,628 | |
| 9 | R704 Auditing Services | $1,381,617 | |
| 10 | G009 Non-Government Insurance Programs | $1,207,230 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Virginia | $21,033,786 | |
| 2 | New Jersey | $14,835,059 | |
| 3 | Washington | $13,281,277 | |
| 4 | District of Columbia | $10,604,689 | |
| 5 | California | $5,647,140 | |
| 6 | Texas | $1,099,329 | |
| 7 | Massachusetts | $404,843 | |
| 8 | Vermont | $326,257 | |
| 9 | North Carolina | $281,246 | |
| 10 | New York | $214,910 | |
| 11 | Maine | $192,000 | |
| 12 | Wisconsin | $184,250 | |
| 13 | Illinois | $162,956 | |
| 14 | South Carolina | $42,290 | |
| 15 | Kentucky | $30,000 | |
| 16 | Iowa | $12,000 |
Show all 16
Shares are of everything obligated under NAICS 524298 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 37 more
Latest 47 of 354 listed here. See the rest on GovTribe.
Size standard history
Federal Register rules that named this code
Proposed size standard changes
| Proposed rule | Published | Comments |
|---|---|---|
| Small Business Size Standards: Monetary-Based Industry Size Standards | Closed Oct 21, 2025No final rule found |
From the NAICS codes each rule's amendments to 13 CFR 121.201 name. Rules that print their size standard tables as images aren't listed.
Quick answers
What is NAICS 524298?
NAICS 524298 is All Other Insurance Related Activities, a national industry in NAICS 52, Finance and Insurance.
What is the NAICS code for insurance exchanges?
The NAICS code for insurance exchanges is 524298, All Other Insurance Related Activities.
What is the NAICS code for medical cost evaluation services?
The NAICS code for medical cost evaluation services is 524298, All Other Insurance Related Activities.
What is the NAICS code for actuarial services, insurance?
The NAICS code for actuarial services, insurance is 524298, All Other Insurance Related Activities.
When did the size standard for NAICS 524298 last change?
The most recent Federal Register rule on record that names NAICS 524298 in the SBA's size standards is "Small Business Size Standards: Adjustment of Monetary-Based Size Standards, Disadvantage Thresholds, and 8(a) Eligibility Thresholds for Inflation" (87 FR 69118), published Nov 17, 2022 and effective Dec 19, 2022.
How much do federal agencies spend under NAICS 524298?
Federal contracts under NAICS 524298 obligated $56,075,014 in fiscal year 2025 and $232,748,428 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 524298?
The contractors with the most obligated under NAICS 524298 in fiscal years 2026 and 2027 are Milliman, Inc. ($15,641,277); Acentra Health LLC ($13,937,528); and Conduent Federal Solutions LLC ($11,718,511).
Which agencies buy the most under NAICS 524298?
The agencies that obligated the most under NAICS 524298 in fiscal years 2026 and 2027 are Department of Labor ($25,732,467), Department of Veterans Affairs ($16,410,795) and Department of Homeland Security ($11,135,922).
Which PSC codes are used with NAICS 524298?
The PSC codes with the most obligated under NAICS 524298 in fiscal years 2026 and 2027 are R408 Program Management/
Where is the work under NAICS 524298 performed?
By place of performance, the states with the most contract obligations under NAICS 524298 over the last 12 months are Virginia ($21,033,786), New Jersey ($14,835,059) and Washington ($13,281,277).
What is the latest contract opportunity under NAICS 524298?
The latest contract opportunity under NAICS 524298 is National Flood Insurance Program (NFIP) - Virtual Industry Day, special notice from Federal Emergency Management Agency, posted November 10, 2026.
On GovTribe
See everything under NAICS 524298
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
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- Ask GovTribe AI about this code