Product Reports Resources Pricing Login Book a demo
COMPANY PROFILE

BT Group

Explore full profile

The world's oldest communications company

London, United KingdomFounded 1969Telecom
Valuation $53B Market cap · 2026
Revenue $26B Latest reported FY
EBITDA $11B Latest reported FY

About BT Group

BT Group, originally known as The Electric Telegraph Company, was founded in 1846 by Sir William Fothergill Cooke and George Parker Bidder. This pioneering company laid the groundwork for modern telecommunications by establishing the first commercial telegraph service in the UK. Over the decades, the company evolved, merging with other telegraph companies and eventually becoming part of the Post Office, which managed the UK's telecommunications.

In 1984, a significant transformation occurred when British Telecommunications, known as British Telecom, was privatized, marking one of the largest share offers in the world at that time. This move was part of a broader trend of privatization under the UK government, aiming to increase efficiency and innovation in the telecommunications sector.

BT Group continued to expand its services, venturing into broadband, mobile, and television services, becoming a leading provider in the UK. A notable event in its journey was the demerger of its mobile business in 2001, which was rebranded as mmO2, allowing BT to focus on its core telecommunications services.

In recent years, BT Group has been involved in several acquisitions to bolster its service offerings and maintain its competitive edge in the rapidly evolving telecom landscape. These strategic moves have helped BT maintain its position as a major player in the global telecommunications industry, serving customers in over 180 countries.

Today, BT Group stands as a testament to the enduring legacy of innovation and adaptation, from its early days of telegraphy to its current role as a telecommunications giant.

Source: Dealroom company data

At a glance

Status
Listed
Founded
1969
Headquarters
London, United Kingdom
Listing
IPO 1988
Employees
68,990
Open positions
None listed
Dealroom signal
63.9/100
Industry
Telecom, Hosting
Sector
Telecom, Telecommunications, Wholesale, PR, Cloud Computing, Data Analytics, Security, Hosting, Colocation, Oncology, Space Tech, Horizon Europe
Client focus
b2b
Investment activity
23 companies, latest Oct 2026
Capital deployed
$186M
Preferred round
ACQUISITION

Funding history

7 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SECONDARY✓Other financing Jul 2026 $220M — Undisclosed ↗
POST IPO DEBT✓Debt May 2026 $22B — Undisclosed ↗
Showing the latest 2 of 7 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.

YearRevenueGrowthEBITDAMarginProfitMargin
2026 $26B -3.5% $11B 42.2% $1.4B 5.5%
2025 $27B -2.1% $11B 41.8% $1.4B 5.2%
2024 $28B +0.6% $12B 42.7% $1.1B 4.1%
2023 $27B -0.8% $11B 39.4%
2022 $28B -2.3% $10B 36.9%
2021 $28B -6.9% $9.8B 34.7%
2020 $30B — $11B 34.9%
Company filings, research estimates and Dealroom dataBook a demo for the full financial model →

Growth signals

BT Group website traffic

Latest recorded traffic for BT Group is 46M monthly website visits, up 7% over the last three months. BT Group's team declined 6.1% over the past year.

Latest monthly visits46M 3-month web change+7% 1-year team growth-6.1%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

Showing 8 of the closest matchesCompare every metric →

Investments and acquisitions

Capital deployed

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

TalkTalkLondon, United KingdomProvider of broadband, mobile and TV to consumers and broadband and telephony to business users $530Mvaluation DistributedLondon, United KingdomProviding on-demand teams of expert digital talent allowing to get things done faster, safer, and better than ever before $198Mvaluation Safe SecurityPalo Alto, United StatesPioneer in Cybersecurity and Digital Business Risk Quantification $280Mvaluation Emirates ICT Innovation CenterAbu Dhabi, United Arab EmiratesR&D institute for intelligent systems founded through a tripartite partnership between Khalifa University, Etisalat (now e&), and British Telecom (BT), with ongoing support from the UAE's ICT Fund IP TradeLiège, BelgiumManagement, acquisition, sale, and leasing of IPv4 addresses WTS Positioning SolutionsStockholms kommun, SwedenInnovators in GPS tracking solutions $5.6Mvaluation EE (Everything Everywhere)Hatfield, United KingdomProvides 4G mobile and fixed fiber broadband services $17Bvaluation TikitLondon, United KingdomLeading global provider of legal software solutions $84Mvaluation UfindUSLancaster, United KingdomThe Phone Book from BT $26Mvaluation RibbitMountain View, United StatesPhone company providing voice and web services for individuals and businesses $105Mvaluation Wire One TechnologiesHillside, United StatesVideoconferencing solutions provider Real Time ContentStamford, United StatesEngageOne Video, Personalized Video | Pitney Bowes

Investors

4 investors on the cap table

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

Series B and later4 investors entered at this stage

  • Altice Europe
  • Patrick Drahi
  • Carlos Slim
  • Bharti
Team profiled 1,635 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 8 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
🇬🇧 United Kingdom · London HQ
Book a demo for the full country breakdown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about BT Group 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

See BT Group’s full profile on Dealroom

Request a free trial to see the complete deal history, financials, people graph and growth signals.

Takes under a minute. Already use Dealroom? Log in.