27M Technologies AB — 00:13:87 (MA-L)

A MAC address beginning with 00:13:87 identifies hardware registered to 27M Technologies AB, a Linköping, Sweden-based digital-TV and set-top-box software company — though no independently verified device or product line has been confirmed as the actual source of MACs carrying this prefix.

27M Technologies AB (also styled "27M Group") operated as a systems-integration and software consultancy for digital-TV and interactive-TV platforms, founded around 2002 and based in Linköping. Its work spanned QA/testing, systems integration, and hardware/software design for set-top-box and streaming platforms serving TV operators and consumer-electronics makers across Sweden and Europe.

Zenterio AB acquired 27M Technologies AB, announced 2014-07-16 and closed 2014-09-01, roughly doubling Zenterio's Linköping development staff to about 150 people. 27M's then-CEO, Anders Visell, moved to Zenterio as COO. Because the company has not operated independently since 2014, this OUI most plausibly identifies older, pre-acquisition hardware or infrastructure rather than currently shipping products.

No CVE is recorded in the NVD, and no malware or trojan association was found for 27M Technologies AB or the 00:13:87 prefix, as of an August 2026 search. IEEE publishes no registration date for this OUI; a third-party aggregator date exists but is a database artifact, not an IEEE fact.

IEEE assignment

00:13:87 → 27M Technologies AB, registered Linköping, Sweden [Confirmed] — the IEEE MA-L registry 001387

Registry / block size

MA-L (24-bit OUI); single IEEE prefix (00:13:87) found under this name [Confirmed] — the IEEE MA-L registry 001387

HQ / country

Diskettgatan 11, Linköping, SE S-583 35, Sweden (registry address) [Confirmed] — the IEEE MA-L registry 001387

Company status

Acquired by Zenterio AB (announced 2014-07-16, closed 2014-09-01); no longer operates as an independent entity [Confirmed] — https://news.cision.com/se/zenterio-ab/r/zenterio-starker-leveranskapaciteten-genom-forvarv-av-linkopingsbolaget-27m-group,c9636846

Business activity

Digital-TV / interactive-TV and set-top-box software, systems integration, QA/testing, and hardware/software design consulting, founded circa 2002 [Likely] — https://news.cision.com/se/zenterio-ab/r/zenterio-starker-leveranskapaciteten-genom-forvarv-av-linkopingsbolaget-27m-group,c9636846, https://wikimapia.org/2452310/27M-Technologies-AB

Named executive

Anders Visell, then-CEO of 27M Technologies AB, moved to Zenterio as COO upon acquisition [Confirmed] — https://news.cision.com/se/zenterio-ab/r/zenterio-starker-leveranskapaciteten-genom-forvarv-av-linkopingsbolaget-27m-group,c9636846

Device types

Unknown — no packet-capture, forum, or field evidence tying the 00:13:87 prefix to specific in-market hardware was found [Unknown] — no citation (negative finding, not researched to a positive result)

Security context

No CVE recorded in NVD and no malware/trojan association found for 27M Technologies AB or 00:13:87, as of an August 2026 search [Confirmed negative] — https://nvd.nist.gov/vuln, https://www.cvedetails.com/

Registration date

Not published by IEEE for this OUI. maclookup.app displays a "06 February 2005" date, which is a third-party database artifact, not an IEEE fact, and is not recorded as a fact here [Unknown] — https://maclookup.app/vendors/27m-technologies-ab (cited only to document and exclude the artifact)

Related vendors

Zenterio AB (acquirer, 2014) [Confirmed] — https://news.cision.com/se/zenterio-ab/r/zenterio-starker-leveranskapaciteten-genom-forvarv-av-linkopingsbolaget-27m-group,c9636846

Shared-base check

Not applicable — 00:13:87 is a standard MA-L /24 registered directly to 27M Technologies AB, not one of the IEEE-held shared bases sub-allocated to multiple unrelated companies [Confirmed] — the IEEE MA-L registry 001387