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WEMS

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Wireless IO for NiagaraAX and Wireless BEMS

Stockport, United KingdomFounded 1990Energy
Valuation $100–250M Last recorded · 2012
Revenue $1–10M Latest reported FY
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for WEMS and the history behind them.

About WEMS

In 1990, a company called WEMS was founded in Stockport, UK, with a focus on a specific niche: wireless building energy management systems. The core of their business was creating systems to remotely monitor and control services like heating and lighting, helping businesses gain efficiency and reduce costs. A key moment in their journey arrived in September 2012 when they secured a significant $20 million in funding from Alpina Partners, signaling a period of intended growth. The following year, WEMS began to expand through acquisition, purchasing Smart Energy Systems to strengthen its position in the automotive and hospitality sectors. This strategy continued in late 2015 when WEMS acquired Aimteq Energy Management, one of the UK's more established systems-integration companies. Following this, both WEMS and Aimteq became part of a holding company, Enterprise Solutions Holdings. The playbook took its final turn in February 2020, when the entire holding company, including both the Aimteq and WEMS brands, was acquired by a company called learnd. This acquisition was framed as a way to combine WEMS's engineering capability with learnd's 'building performance as a service' model, keeping the operational staff and locations in place to continue serving their customer base.

Source: Dealroom company data

At a glance

Status
Operational
Founded
1990
Headquarters
Stockport, United Kingdom
Employees
31
Open positions
None listed
Dealroom signal
37.8/100
Industry
Energy
Sector
Energy
Business model
Manufacturing
Client focus
b2c

Funding history

2 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
LATE VC✓Equity / VC Sep 2012 $17M $69M Alpina Partners · Hermes GPE —
GRANTOther financing Jul 2010 $2M — Maven Capital Partners —
Showing the latest 2 of 2 recorded eventsBook a demo for the full funding history →

Financials

Revenue, earnings and profit over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

Company filings, research estimates and Dealroom dataBook a demo for the full financial model →

Growth signals

WEMS website traffic

Latest recorded traffic for WEMS is 430 monthly website visits, down 57% over the last three months. WEMS's team grew 6.9% over the past year.

Latest monthly visits430 3-month web change-57% 1-year team growth+6.9%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

3 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed1 investor entered at this stage

  • Maven Capital Partners

Series B and later2 investors entered at this stage

  • Alpina Partners
  • Hermes GPE
Team profiled 3 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
3 countries with
team presence
🇬🇧 United Kingdom57.1%
🇺🇸 United States28.6%
🇨🇦 Canada14.3%
3 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about WEMS on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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