Industry · SIC 8711

Services — Engineering Services

Name: Services — Engineering Services (SIC 8711) filings dataset
Creator: SecFilingDex
License: https://www.sec.gov/about/sec-website-policies/copyright

29 filings from 1 filer classified under Standard Industrial Classification (SIC) code 8711, indexed from SEC EDGAR.

SIC code: 8711
Filers: 1
Form types: 11

Filing landscape

Services — Engineering Services (SIC 8711) is represented in the SecFilingDex index by 1 filer and 29 filings drawn from SEC EDGAR, dated between 2025-05-21 and 2026-08-14. The most active filer is OFA Group (OFAL) with 29 indexed filings.

Filing activity is led by 8-K — material-event disclosures — at 28% of all 29 filings, followed by 6-K and Form 3.

The filing mix is broad here, spanning periodic reports, event disclosures and ownership forms rather than being dominated by any single type.

All figures are indexed directly from SEC EDGAR and update as new filings are disclosed. Use the filer and form lists below to open any original document.

Filers in this industry · 1 indexed

2026-08-14OFA GroupOFAL29 filings

Form types in this industry

8-K·8 6-K·8 Form 3·5 10-Q·1 10-K·1 S-1·1 DEF 14A·1 PRE 14A·1 8-K/A·1 20-F·1 424B4·1

Browse other industries

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Source: SEC EDGAR. SIC codes per the Standard Industrial Classification assigned by the SEC. SecFilingDex is independently operated and not affiliated with the U.S. Securities and Exchange Commission.

Sister property: HoldLens — applied-analysis surface for tracked superinvestors. Where SecFilingDex indexes every filer in this industry by SIC code, HoldLens reads the tracked-manager 13F positions across the same companies on a −100..+100 ConvictionScore.