Meet
Features
Solutions
Pricing
Sales Intelligence
Qualify prospects and connect with decision makers effortlessly
Research Companies & Directors
Make important decisions with absolute confidence
Create B2B Marketing Lists
Target and reach more of your ideal prospects than ever
Monitor Risks & Opportunities
Be the first to learn about changes in the companies that matter
Cleanse Your B2B Database
Instantly transform old records into new opportunities
Perform KYC Checks
Completely understand who you're working with
Discover New Businesses
Identify and connect with new companies as soon as they register
Company Credit Reports
See how companies are performing year–on–year and explore their debts
UPGRADE
Contact
Credit Report
Financials
People
Ownership
Latest Activity
Mutual Companies
Documents
Repayment History
Glaxosmithkline UK Limited
Glaxosmithkline UK Limited is an active company incorporated on 24 October 2001 with the registered office located in London, Greater London. Glaxosmithkline UK Limited was registered 24 years ago.
Watch Company
Status
Active
Active since
incorporation
Company No
04310159
Private limited company
Age
24 years
Incorporated
24 October 2001
Size
Large
Turnover is over
£54M
Balance sheet is over
£27M
Over
250 employees
Confirmation
Submitted
Dated
4 August 2025
(2 months ago)
Next confirmation dated
4 August 2026
Due by
18 August 2026
(9 months remaining)
Last change occurred
9 years ago
Accounts
Submitted
For period
1 Jan
⟶
31 Dec 2024
(1 year)
Accounts type is
Full
Next accounts for period
31 December 2025
Due by
30 September 2026
(11 months remaining)
Learn more about Glaxosmithkline UK Limited
Contact
Update Details
Address
79 New Oxford Street
London
WC1A 1DG
United Kingdom
Address changed on
11 Sep 2024
(1 year 1 month ago)
Previous address was
980 Great West Road Brentford Middlesex TW8 9GS
Companies in WC1A 1DG
Telephone
01903822000
Email
Available in Endole App
Website
Uk.gsk.com
See All Contacts
People
Officers
4
Shareholders
1
Controllers (PSC)
1
Edinburgh Pharmaceutical Industries Limited
Director • Secretary
Glaxo Group Limited
Director • PSC
Esra Caglar
Director • Finance Director • Turkish • Lives in UK • Born in Mar 1987
See Key People
Shareholders, PSCs & Group Structure
See who truly controls a company with full PSC, Shareholder, and Group Structure exploration
See All Shareholders, PSCs & Group Structure
Mutual Companies
Eskaylab Limited
Glaxo Group Limited and Edinburgh Pharmaceutical Industries Limited are mutual people.
Active
Smithkline Beecham Legacy H Limited
Glaxo Group Limited and Edinburgh Pharmaceutical Industries Limited are mutual people.
Active
Wellcome Consumer Healthcare Limited
Glaxo Group Limited and Edinburgh Pharmaceutical Industries Limited are mutual people.
Active
Smithkline Beecham (Investments) Limited
Glaxo Group Limited and Edinburgh Pharmaceutical Industries Limited are mutual people.
Active
Smithkline Beecham Marketing And Technical Services Limited
Glaxo Group Limited and Edinburgh Pharmaceutical Industries Limited are mutual people.
Active
Smithkline Beecham Nominees Limited
Glaxo Group Limited and Edinburgh Pharmaceutical Industries Limited are mutual people.
Active
Glaxosmithkline Caribbean Limited
Glaxo Group Limited and Edinburgh Pharmaceutical Industries Limited are mutual people.
Active
Burroughs Wellcome International Limited
Glaxo Group Limited and Edinburgh Pharmaceutical Industries Limited are mutual people.
Active
See All Mutual Companies
Financials
Net Assets, Total Assets & Total Liabilities (2015–2024)
Period Ended
31 Dec 2024
For period
31 Dec
⟶
31 Dec 2024
Traded for
12 months
Cash in Bank
Unreported
Same as previous period
Turnover
£596.57M
Increased by £800K (0%)
Employees
445
Decreased by 33 (-7%)
Total Assets
£945.14M
Increased by £64.13M (+7%)
Total Liabilities
-£166.17M
Increased by £21.47M (+15%)
Net Assets
£778.97M
Increased by £42.66M (+6%)
Debt Ratio (%)
18%
Increased by 1.16% (+7%)
See 10 Year Full Financials
Latest Activity
Full Accounts Submitted
2 Months Ago on 5 Aug 2025
Confirmation Submitted
2 Months Ago on 4 Aug 2025
Mrs Esra Caglar Details Changed
1 Year 1 Month Ago on 11 Sep 2024
Registered Address Changed
1 Year 1 Month Ago on 11 Sep 2024
Confirmation Submitted
1 Year 2 Months Ago on 16 Aug 2024
Full Accounts Submitted
1 Year 2 Months Ago on 9 Aug 2024
Inspection Address Changed
1 Year 3 Months Ago on 18 Jul 2024
Confirmation Submitted
2 Years 2 Months Ago on 16 Aug 2023
Glaxo Group Limited (PSC) Details Changed
2 Years 4 Months Ago on 6 Jun 2023
Glaxo Group Limited Details Changed
2 Years 4 Months Ago on 6 Jun 2023
Get Alerts
Get Credit Report
Discover Glaxosmithkline UK Limited's Credit Score, how much credit you can offer them, and how likely they are to repay you
See All Credit Score & Limits
Documents
Full accounts made up to 31 December 2024
Submitted on 5 Aug 2025
Confirmation statement made on 4 August 2025 with no updates
Submitted on 4 Aug 2025
Director's details changed for Mrs Esra Caglar on 11 September 2024
Submitted on 23 Sep 2024
Registered office address changed from 980 Great West Road Brentford Middlesex TW8 9GS to 79 New Oxford Street London WC1A 1DG on 11 September 2024
Submitted on 11 Sep 2024
Confirmation statement made on 16 August 2024 with no updates
Submitted on 16 Aug 2024
Full accounts made up to 31 December 2023
Submitted on 9 Aug 2024
Register inspection address has been changed to 79 New Oxford Street London WC1A 1DG
Submitted on 18 Jul 2024
Director's details changed for Glaxo Group Limited on 6 June 2023
Submitted on 16 Aug 2023
Confirmation statement made on 16 August 2023 with no updates
Submitted on 16 Aug 2023
Change of details for Glaxo Group Limited as a person with significant control on 6 June 2023
Submitted on 16 Aug 2023
Explore All Documents
Repayment History
Understand how businesses repay their debts and see how they're performing year‐on‐year
See All Charges & CCJs