Insights

Growth through partnerships Recent news shows Functional Devices is expanding through partnerships (Building Controls & Solutions) and acquisitions (Lsquaredcap), signaling openness to channel alliances and strategic buyers. A targeting plan for distributor and system integrator partnerships could accelerate market reach in building automation and energy management.

High reliability appeal The company emphasizes industry-leading reliability (fewer than 1 in 16,000 field failures) and a newly launched 10-year warranty. This reliability positioning is a strong cross-sell lever for large-scale deployments, retrofits, and mission-critical building automation projects that require long-term performance guarantees.

Energy and metering demand Launch of BACnet MS/TP energy sub-metering products indicates a focus on energy monitoring and efficiency. There is a clear opportunity to upsell to utilities, EPCs, and building owners seeking integrated metering, sub-metering, and BAS analytics as part of smart building initiatives.

Domestic manufacturing edge With US-based design and manufacturing dating back to 1969 and a mid-market size (50–100M revenue; 51–200 employees), Functional Devices can cater to customers prioritizing supply chain resilience and domestic sourcing. This can be leveraged to win enterprise accounts emphasizing localized production and shorter lead times.

Strategic growth potential Recent leadership changes and capital-backed activity suggest ongoing growth and potential for expanded product lines in relays, sensors, power supplies, and controls. A proactive outreach to system integrators and OEMs in the building automation ecosystem could uncover license-looking partnerships, co-development, or exclusive distribution opportunities.

Functional Devices, Inc. Tech Stack

Functional Devices, Inc. uses 8 technology products and services including Linkedin Insight Tag, Usercentrics, Google Fonts API, and more. Explore Functional Devices, Inc.'s tech stack below.

  • Linkedin Insight Tag
    Analytics
  • Usercentrics
    Consent Management
  • Google Fonts API
    Font Scripts
  • jQuery
    Javascript Libraries
  • Goober
    Javascript Libraries
  • Google Maps
    Maps
  • Google Tag Manager
    Tag Management
  • Twitter
    Widgets

Functional Devices, Inc.'s Email Address Formats

Functional Devices, Inc. uses at least 1 format(s):
Functional Devices, Inc. Email FormatsExamplePercentage
F.Last@functionaldevices.comJ.Doe@functionaldevices.com
99%
Last@functionaldevices.comDoe@functionaldevices.com
1%

Frequently Asked Questions

What is Functional Devices, Inc.'s phone number?

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You can contact Functional Devices, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Functional Devices, Inc.'s official website and social media links?

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Functional Devices, Inc.'s official website is functionaldevices.com and has social profiles on LinkedIn.

How much revenue does Functional Devices, Inc. generate?

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As of July 2026, Functional Devices, Inc.'s annual revenue is estimated to be $50M - $100M.

What is Functional Devices, Inc.'s NAICS code?

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Functional Devices, Inc.'s NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does Functional Devices, Inc. have currently?

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As of July 2026, Functional Devices, Inc. has approximately 111 employees across 2 continents, including North AmericaAfrica. Key team members include Vice President Of Digital Experience: M. H.Owner: M. C.Vice President, Finance: A. B.. Explore Functional Devices, Inc.'s employee directory with LeadIQ.

What industry does Functional Devices, Inc. belong to?

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Functional Devices, Inc. operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does Functional Devices, Inc. use?

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Functional Devices, Inc.'s tech stack includes Linkedin Insight TagUsercentricsGoogle Fonts APIjQueryGooberGoogle MapsGoogle Tag ManagerTwitter.

What is Functional Devices, Inc.'s email format?

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Functional Devices, Inc.'s email format typically follows the pattern of F.Last@functionaldevices.com. Find more Functional Devices, Inc. email formats with LeadIQ.

When was Functional Devices, Inc. founded?

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Functional Devices, Inc. was founded in 1969.
Functional Devices, Inc. logo

Functional Devices, Inc.

Appliances, Electrical, and Electronics ManufacturingIndiana, United States51-200 Employees

Functional Devices, Inc. designs and manufactures electronic devices for the building automation industry, with a history dating back to 1969. The company is headquartered at 101 Commerce Drive in Fort Wayne, Indiana, United States, and operates in the appliances, electrical, and electronics manufacturing sector. Its product lineup includes RIB relays, current sensors, power supplies, transformers, lighting controls, and related components. The company reports high reliability, with fewer than 1 in 16,000 field failures, and offers a 10-year warranty on its products. Functional Devices employs between 51 and 200 people and maintains a website at functionaldevices.com.

Section iconCompany Overview

Phone number
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1969
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    Functional Devices, Inc.'s revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    Functional Devices, Inc.'s revenue is estimated to be in the range of $50M - $100M

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