
RedLegg
Security OperationsSaint Charles, United Statesfounded 2008acquired by Andersen
RedLegg is a cybersecurity company specializing in Security Operations, founded in 2008 and headquartered in Saint Charles, United States. It employs about 66 people and was acquired by Andersen in 2026.
updated Aug 22, 2026
The record
What RedLegg did, dated.
- Dec 2021RecognitionRedLegg Gains CREST Accreditation For Penetration Testing
selected events only — the full dated record (1 event since Dec 2021) lives in the platform
Momentum
25 out of 100.
Momentum blends hiring, funding, traffic and sentiment into one score, recomputed daily. The score is free; the pillars behind it unlock in the platform.
Growthlocked
Marketlocked
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Products
What RedLegg sells.
In the platform
The other 440 data points.
- Funding historyevery round, every lead investor
- Headcount growthvelocity, departments, seniority
- Open jobslive postings, hiring pace, role mix
- Tech stackframeworks, clouds, security



