Insights

Energy Savings BMSI positions itself as the UK’s leading independent systems integrator for Building Energy Management Systems (BEMS) and highlights helping buildings reduce energy costs. This indicates sales opportunities with mid to large-scale facilities looking to optimize energy use and cut operational expenses.

Smart Building Growth Recent news emphasizes developing smart building solutions and AI-driven optimization through partnerships, suggesting a market push toward advanced, data-driven building controls—ideal for selling platform upgrades, analytics, and optimization services.

Strategic Partnerships Collaborations with Amey and Grid Edge, plus recognition at industry events like BCIA and Schneider Electric, signal a proven ecosystem approach. This presents cross-sell and co-sell opportunities with facilities management and integration partners.

Award-Winning Credibility Awards and finalist recognitions (Global Real Estate Project of the Year; edie Awards finalist) enhance credibility for pursuing larger, high-profile projects with potential customers seeking proven track records in energy and sustainability initiatives.

Financial Scale Revenue range ($50M–$100M) and an employee count indicative of mid-market enterprise capability. This suggests focus on enterprise-grade BEMS deployments, long-term service contracts, and multi-site rollouts for sizable organizations.

BMSI Tech Stack

BMSI uses 8 technology products and services including C3.js, jQuery CDN, SendGrid, and more. Explore BMSI's tech stack below.

  • C3.js
    Charting
  • jQuery CDN
    Content Delivery Network
  • SendGrid
    Email Delivery
  • Siemens
    IT
  • Honeywell
    IT Infrastructure
  • HSTS
    Security
  • reCAPTCHA
    Security
  • Google Tag Manager
    Tag Management

Media & News

BMSI's Email Address Formats

BMSI uses at least 1 format(s):
BMSI Email FormatsExamplePercentage
FLast@bmsi.co.ukJDoe@bmsi.co.uk
84%
First@bmsi.co.ukJohn@bmsi.co.uk
9%
First.Last@bmsi.co.ukJohn.Doe@bmsi.co.uk
7%

Frequently Asked Questions

What is BMSI's official website and social media links?

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BMSI's official website is bmsi.co.uk and has social profiles on LinkedIn.

How much revenue does BMSI generate?

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

What is BMSI's NAICS code?

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BMSI's NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does BMSI have currently?

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As of July 2026, BMSI has approximately 337 employees across 4 continents, including EuropeNorth AmericaAsia. Key team members include Vice President Sales: L. R.Head Of Energy Solutions: S. W.Head Of National Accounts: L. J.. Explore BMSI's employee directory with LeadIQ.

What industry does BMSI belong to?

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BMSI operates in the Engineering Services industry.

What technology does BMSI use?

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BMSI's tech stack includes C3.jsjQuery CDNSendGridSiemensHoneywellHSTSreCAPTCHAGoogle Tag Manager.

What is BMSI's email format?

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BMSI's email format typically follows the pattern of FLast@bmsi.co.uk. Find more BMSI email formats with LeadIQ.

When was BMSI founded?

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BMSI was founded in 1999.
BMSI logo

BMSI

Engineering ServicesEngland, United Kingdom201-500 Employees

BMSI, based in White Waltham, England, is an independent systems integrator focused on Building Energy Management Systems (BEMS). In the UK engineering services landscape, it provides project installations, ongoing support, and integrated energy management solutions intended to help buildings reduce energy costs, improve control, and support environmental goals. The company serves many of the UK's leading businesses with 24/7/365 coverage for its services. It operates as a mid-sized firm specializing in smarter building management. In February 2026, BMSI announced an integration with Amey LG Ltd, combining its capabilities with Grid Edge's AI-driven optimisation and Amey's facilities management to create a more connected approach to building performance. This development reflects ongoing work to advance smart building solutions.

Section iconCompany Overview

Website
bmsi.co.uk
NAICS Code
5413 - Architectural, Engineering, and Related Services
Founded
1999
Employees
201-500

Section iconFunding & Financials

  • $50M - $100M

    BMSI's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    BMSI's revenue is estimated to be in the range of $50M - $100M

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