Antitrust Radar

FY2024 acquired-entity profile / published 3-digit NAICS

51851Information

Data Processing, Hosting, and Related Services

This release row records 54 adjusted HSR transactions, 0 agency clearances, and 0 Second Requests. It describes acquired-entity classification inside one federal report, not an industry merger rate or a legal antitrust market.

Locate in atlas Compare releases Exact row
Position in FY2024 Table XIRank 9 of 83
Highest adjusted countLowest
Published share
2.7%
+0.6 pp from FY2023
Sector position
2 / 8
20.5% of sector transactions
Data Processing, Hosting, and Related Services20.5%
54 row263 sector
Adjusted transactions
54
2.7% published share
Agency clearances
0
0 FTC / 0 DOJ
Second Requests
0
0.0% of row count
Intra-industry flags
2
3.7% of row count
Release continuity
2 / 2
Same code, changed label
Position in FY2024 Table XI

Rank 9 of 83

Transactions
54
2.7% share
Clearances
0
0 FTC / 0 DOJ
Second Requests
0
0.0% of row
Intra-industry
2
3.7% of row
Continuity
2 / 2
Same code, changed label

Adjacent official releases

Same-code release continuity

Same code, changed label

The same 3-digit code appears in both releases, but its published label changes. Each label remains attached to its own edition.

FY2023518Internet Service Providers, Web Search Portals, and Data Processing Services37 transactions / 2.1%FY2024518Data Processing, Hosting, and Related Services54 transactions / 2.7%
Adjusted transactions
FY202337FY202454
+17
Published share
FY20232.1%FY20242.7%
+0.6 pp
Agency clearances
FY20230FY20240
0
Second Requests
FY20230FY20240
0
Intra-industry flags
FY20230FY20242
+2

Release-to-release sector shifts aggregate each edition's exact published rows inside stable broad NAICS sectors. They are descriptive changes in the federal review pipeline, not merger rates, market-power measures, or causal estimates. Industry codes and labels that enter, exit, or change between tables remain explicit rather than being silently crosswalked.

Published review-stage record

Agency lanes stay separate

FY2024 / exact Table XI fields

Clearances and Second Requests are administrative review stages. Their counts and row-level rates do not indicate liability, remedy, competitive harm, or agency effectiveness.

Agency clearances0Rank 12 of 83
Federal Trade Commission
0
Department of Justice
0
0.0% clearances / row count
Second Requests0Rank 6 of 83
Federal Trade Commission
0
Department of Justice
0
0.0% Second Requests / row count
Intra-industry flags2Rank 6 of 83
Flagged transactions
2
Other row transactions
52
3.7% of row count

An intra-industry transaction means the acquiring and acquired persons both reported revenue in the same 3-digit NAICS code. It does not establish a horizontal overlap, relevant antitrust market, or competitive effect.

Sector peer field

Information

8 published rows / common count scale

Peers share this report's broad NAICS sector. Ordering uses adjusted transaction count within FY2024; it is not a ranking of market power, importance, or enforcement priority.

  1. 01511Publishing Industries (except Internet)1447.3%
  2. 02518Data Processing, Hosting, and Related Services542.7%
  3. 03519Other Information Services231.2%
  4. 04517Telecommunications211.1%
  5. 05512Motion Picture and Sound Recording Industries130.7%
  6. 06515Broadcasting (except Internet)60.3%
  7. 07514Information Services and Data Processing Services (Old)10.1%
  8. 08516Internet Publishing and Broadcasting (Old)10.1%
Open the complete sector in the composition atlasPreserve FY2024, sector 51, and selected NAICS 518.

Classification passport

Exact labels before analytical joins

Code identity is not a silent crosswalk

The release label, adjacent-release label, and Census 2022 label are shown independently. A matching code supports navigation; it does not prove statistical continuity when labels or source universes differ.

Selected HSR releaseFY2024 / 518

Data Processing, Hosting, and Related Services

47th Hart-Scott-Rodino Annual Report (FY 2024)
Adjacent HSR releaseFY2023 / 518

Internet Service Providers, Web Search Portals, and Data Processing Services

Same code, changed label
2022 Economic Census2022 / 518

Computing infrastructure providers, data processing, web hosting, and related services

Same code / different label or source wording
Economy-wide structure context

Computing infrastructure providers, data processing, web hosting, and related services

Open Census industry profile
Firms
12,054
Employees
658,341
Revenue
$329.5B
CR4
37.2%
HHI
Withheld
A NAICS industry is a statistical classification, not a legally defined antitrust market. Use these national revenue concentration measures to screen where deeper product and geographic market analysis may be warranted, not to infer market power or liability.

Evidence custody

One official row, reproducible handoffs

Source checked Aug 14, 2026
Official source

47th Hart-Scott-Rodino Annual Report (FY 2024)

Federal Trade Commission and U.S. Department of Justice

Federal Trade Commission and U.S. Department of Justice Antitrust Division, 47th Hart-Scott-Rodino Annual Report, Fiscal Year 2024, September 2025.Open source dossier

The FY2023 and FY2024 acquired-entity tables classify adjusted HSR transactions by 3-digit NAICS. They describe the federal review pipeline, not industry-wide merger rates, market definitions, competitive harm, or agency performance. Published row shares are independently rounded to one decimal place and therefore sum to 100.3% and 101.5%, respectively, while each official table total remains 100.0%.