Source chain
We combine SIC sector classification, SEC company coverage, and financial statistics into one industry profile.
Data on sprytne.com is aggregated from official U.S. Government sources including the SEC EDGAR database, USAspending.gov, USPTO, and U.S. Census Bureau. In accordance with 17 U.S.C. § 105, works of the U.S. Government are not subject to copyright protection and reside in the Public Domain. sprytne.com provides value-added visualization and algorithmic analysis of these public records.
Not financial advice. sprytne.com is an automated market intelligence platform. We are not a registered investment advisor, broker, or dealer. Financial metrics, risk scores, and federal award data are for informational purposes only. Past performance (including government contract history) is not indicative of future market results. Verify all data via official SEC.gov filings.
This platform adheres to CCPA/GDPR standards regarding professional and public business data. Information displayed pertains to commercial entities and public officers in their professional capacity. For data verification or removal requests regarding non-public information, please visit our Contact page. Operated under Brand House Data Systems framework.
© 2026 sprytne.com — Institutional Data Intelligence — Federal Transparency Initiative
12 public companies · 12 exchange-listed
Source: SEC EDGAR XBRL filings and Sprytne sector aggregates. Updated 2026-03-29T05:56:57.120Z. The page is designed for comparative research, not investment advice.
Source: SEC EDGAR XBRL filings and Sprytne sector aggregates. Updated 2026-03-29T05:56:57.120Z.
Why this industry page is useful for search, retrieval, and sector benchmarking.
Source chain
We combine SIC sector classification, SEC company coverage, and financial statistics into one industry profile.
Retrieval model
The page surfaces the strongest sector signals first so Google and LLMs can jump directly into the right company graph.
Quality gate
Only sectors with real SEC-linked company coverage are published, and the page reflects the latest available source snapshot 2026-03-29T05:56:57.120Z.
Tiny provenance blocks keep this hub citation-friendly and easier for retrieval systems to chunk.
Sector core
SIC classification, SEC coverage, and benchmark stats define the sector identity layer.
Comparative layer
Top performers, state concentration, and related sectors give the page a strong internal comparison path.
Retrieval shape
Short structured blocks help Google and LLMs move from the sector overview into the right company graph.
12
Total Companies
12
Exchange Listed
8
Filed 10-K
5
States Represented
Total Sector Revenue
$19.99B
Aggregate of 7 companies with XBRL data
Avg Net Margin
-3.6%
Intensely competitive· Based on 7 filings
Sector Analysis · Sprytne.com
As of July 2026, the Engineering Services sector (SIC 8711) reports a combined revenue of $19.99B across 7 SEC-tracked entities. With an average net margin of -3.6%, this industry is classified as loss-making on average. AECOM leads the sector with $16.14B in reported revenue. The data is derived exclusively from official SEC EDGAR XBRL submissions and reflects the most recently filed 10-K annual reports.
Data aggregated from SEC EDGAR XBRL submissions · Updated March 2026
| Rank | Company | Revenue | Net Income | Net Margin | vs Industry Avg |
|---|---|---|---|---|---|
| #1 | AECOMACM | $16.14B | $561.8M | 3.5% | +7.1pp |
| #2 | TETRA TECH INCTTEK | $1.32B | $0 | 0.0% | +3.6pp |
| #3 | VSE CORPVSEC | $1.11B | $11.7M | 1.1% | +4.7pp |
| #4 | Mistras Group, Inc.MG | $724.0M | $16.8M | 2.3% | +5.9pp |
| #5 | Willdan Group, Inc.WLDN | $681.6M | $52.6M | 7.7% | +11.3pp |
| Industry Average | $2.86B | $92.2M | -3.6% | baseline | |
ACORN ENERGY, INC.
CIK: 0000880984 · DE · 10-K: 2026-03-05
AECOM
CIK: 0000868857 · DE · 10-K: 2025-11-19
Galenfeha, Inc.
CIK: 0001574676 · NV · 10-K: 2019-05-22
HyOrc Corp
CIK: 0001070789 · WY · 10-K: 2017-11-09
Julong Holding Ltd
CIK: 0002007846 ·
Kelyniam Global, Inc.
CIK: 0001372114 · NV
Mistras Group, Inc.
CIK: 0001436126 · DE · 10-K: 2026-03-11
OFA Group
CIK: 0002036307 · E9
STANTEC INC
CIK: 0001131383 ·
TETRA TECH INC
CIK: 0000831641 · DE · 10-K: 2025-11-20
VSE CORP
CIK: 0000102752 · DE · 10-K: 2026-02-27
Willdan Group, Inc.
CIK: 0001370450 · DE · 10-K: 2026-02-27
Engineering Services is the SEC SIC category used to group companies with similar business models and financial reporting patterns.
The page is refreshed from the underlying SEC-driven company index on deploy and when the cached data changes.
Some companies do not have recent usable XBRL filings or do not expose enough data for every benchmark on the page.
Use them to compare leaders, spot high-margin companies, and move into the individual company pages for deeper analysis.