Phoenix Contact

Phoenix Contact GmbH & Co. KG

Vendor

Phoenix Contact is a German family-owned manufacturer of industrial connection and automation technology, and like Siemens it appears in this index because industrial networks need firewalls that ordinary IT equipment cannot provide. FL MGUARD, listed here, is its industrial security appliance line, which came from its acquisition of the Berlin company Innominate. The devices provide firewalling, VPN and network segmentation for machinery and plant networks, including models that fit directly into control cabinets on DIN rail and versions used to give machine builders secure remote access to equipment they have installed on a customer's site. That remote-maintenance use is the common one: a machine supplier needs to reach its equipment inside someone else's network without opening that network. It is a different problem from endpoint protection, and it is certified rather than laboratory-tested.

Country: Germany
Headquarters: Blomberg, Germany
Year Established: 1923
Employees: 21,000
Customers: 100K organisations (2026)Estimated by LLM
Users: —
Revenue: ≈ $3.6B (2025)€3.3B as published · converted at an approximate rateVendor states: Phoenix Contact
Website: https://www.phoenixcontact.com
Status: Active

Support locations

Support in 50 countries on 6 continents, from 51 known locations

Headquarters · Blomberg, Germany Support location Country with support

North America3 countries: Canada · MiltonMexico · Mexico CityUnited States · Harrisburg
South America3 countries: Brazil · São PauloChile · SantiagoColombia · Tocancipa
Europe27 countries: Austria · ViennaBelgium · ZaventemCroatia · ZagrebCzechia · BrnoDenmark · HvidovreEstonia · TallinnFinland · HelsinkiFrance · EmerainvilleGermany · BlombergHungary · BudaörsIreland · DublinItaly · Cusano MilaninoLatvia · RigaLithuania · VilniusLuxembourg · BertrangeNetherlands · ZevenaarNorway · OsloPoland · WroclawPortugal · SintraRomania · BucharestSlovakia · BratislavaSpain · LlaneraSweden · HuddingeSwitzerland · TagelswangenTürkiye · IstanbulUkraine · KievUnited Kingdom · Telford
Asia12 countries · 13 locations: China · NanjingIndia · New DelhiIndonesia · TangerangIsrael · QadimaJapan · YokohamaKazakhstan · AlmatyMalaysia · Petaling JayaSingapore · SingaporeSouth Korea · SeongnamTaiwan · TaipeiThailand · BangkokUnited Arab Emirates · Abu Dhabi, Dubai
Africa3 countries: Egypt · CairoMorocco · CasablancaSouth Africa · Johannesburg
Oceania2 countries: Australia · SydneyNew Zealand · Auckland

Where the vendor offers local support — a support centre, an office it lists, or a local support line (shown as the country alone) — from the vendor’s own site. Partners and resellers are not counted.

Products

Product	Category	Market	Platform & Version	Free / Paid
FL MGUARD	Network Firewall	Critical Infrastructure, OT / ICS	Hardware Appliance	Paid

Certifications

IEC 62443-4-2

SL2FL MGUARD

Recent test results

—

Recent changes

2026-10-20Price: paid FL MGUARD
2026-10-18Support location: Harrisburg, US
2026-10-18Support location: Telford, GB
2026-10-18Support location: Dubai, AE
2026-10-18Support location: Abu Dhabi, AE
2026-10-18Support location: Kiev, UA
2026-10-18Support location: Istanbul, TR
2026-10-18Support location: Bangkok, TH
2026-10-18Support location: Taipei, TW
2026-10-18Support location: Tagelswangen, CH
2026-10-18Support location: Huddinge, SE
2026-10-18Support location: Llanera, ES
2026-10-18Support location: Seongnam, KR
2026-10-18Support location: Johannesburg, ZA
2026-10-18Support location: Bratislava, SK

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