Sagemcom holds about 211 MA-L blocks registered as "Sagemcom Broadband SAS" — the largest single registrant in this batch — at route de l'Empereur, Rueil-Malmaison, France (newer blocks list a Bois-Colombes address). Verified samples include B8:66:85, EC:BE:DD, 84:A4:23, A0:39:EE, 20:9A:7D, and B0:B2:8F. These OUIs appear on broadband CPE and residential gateways (supplied to ISPs), set-top boxes, DECT phones, smart electricity meters (the Linky meters in France), and IoT. Sagemcom descends from the former Sagem communications business. The key analyst point is the ISP-supplied-gear pattern: Sagemcom gear is overwhelmingly supplied to ISPs and carrier-branded rather than badged "Sagemcom." For triage, a Sagemcom OUI on a home network almost always means an ISP-provided gateway, set-top box, or smart meter.
- IEEE assignment
- ~211 prefixes → "Sagemcom Broadband SAS", registered Rueil-Malmaison / Bois-Colombes, France [Confirmed] — IEEE MA-L
- Registry / block size
- MA-L; ~211 blocks (largest in this batch) [Confirmed] — maclookup.app (IEEE-sourced)
- HQ / country
- 250, route de l'Empereur, Rueil-Malmaison Cedex, Hauts-de-Seine 92848, FR (newer blocks: 4 Allée des Messageries, Bois-Colombes 92270) [Confirmed] — maclookup.app
- Company status
- active; descends from the former Sagem communications business [Confirmed] — sagemcom.com
- Device types
- broadband CPE/residential gateways (supplied to ISPs), set-top boxes, DECT phones, smart electricity meters (Linky), IoT [Confirmed] — maclookup.app
- Notable products
- ISP-supplied gateways, set-top boxes, Linky smart meters
- Verified prefix sample
- B8:66:85, EC:BE:DD, 84:A4:23, A0:39:EE, 20:9A:7D, B0:B2:8F [Confirmed] — maclookup.app
- Special note
- Sagemcom gear is overwhelmingly ISP-supplied/carrier-branded. Descends from the former Sagem (SAGEM) communications business. The IEEE registry publishes no assignment dates, so none is stated here. [Confirmed]
- Related vendors
- Sagem (legacy lineage)
- Analyst note
- A Sagemcom OUI on a home network almost always means an ISP-provided gateway, set-top box, or smart meter.