AVENTIS PHARMA LIMITED

Company number 01535640 ·

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Overview

Company type
Private Limited Company
Incorporated
1980-12-18
Registered office
410 Thames Valley Park Drive, Reading, Berkshire, England, RG6 1PT
Postcode
RG6 1PT
Capital
98,638,541 GBP
Accounts category
Full
Charges
1 outstanding

Accounts

Last made up to
2024-12-31
Next due by
2026-09-30
Financial year end
31 December

Confirmation statement

Last statement dated
2025-12-22
Next due by
2027-01-05
View filing history →

Nature of business (SIC)

  • 46460 Wholesale of pharmaceutical goods

Officers 4 current · 35 resigned

Appointed 2026-02-01
Appointed 2026-02-01
UK COUNTRY CHAIR Appointed 2017-01-01
CHIEF FINANCIAL OFFICER Appointed 2016-04-01

View all officers and resignations →

Group structure 1 subsidiary

Controlled by SANOFI-AVENTIS UK HOLDINGS LIMITED — since 2016-04-06

From persons-with-significant-control filings on the public register.

Public contracts won 13

£3,593,367,706 total awarded value where published.

Showing the 5 most recent of 13.

Contains public sector information licensed under the Open Government Licence v3.0 (Contracts Finder).

Modern slavery statement

Registered a modern slavery statement for 2026 (period to 2025-12-31) — 6 years on the registry.

Read the statement summary on the government modern slavery statement registry. Contains public sector information licensed under the Open Government Licence v3.0.

Gender pay gap

11.2%

Women's median hourly pay below men's, 2025/26 · around the middle of the pack for parity

View pay gap →

Contact details

Website
aventis.co.uk

Previous company names

NameDate changed
MARION MERRELL LIMITED1999-12-16
MARION MERRELL DOW LIMITED1995-09-14
MERRELL DOW PHARMACEUTICALS LIMITED1992-01-06
MERRELL PHARMACEUTICALS LIMITED 1983-12-06

Previous registered addresses 5

AddressChanged on
ONE ONSLOW STREET, GUILDFORD, SURREY, GU1 4YS2019-07-15
AVENTIS HOUSE 50 KINGS HILL, AVENUE KINGS HILL, WEST MALLING, KENT, ME19 4AH2011-08-25
BROADWATER PARK, DENHAM, UXBRIDGE, MIDDLESEX UB9 5HP1999-12-22
LAKESIDE HOUSE, STOCKLEY PARK, UXBRIDGE, MIDDLESEX UB11 1BE1997-10-30
STANA PLACE, FAIRFIELD AVENUE, STAINES, MIDDLESEX TW18 4AB1989-12-05

Among its peers

3rd oldest

of 54 similar companies in RG, trading since 1980

215 companies are registered at this postcode →

The class of 1980

49%

of the 8,850 companies incorporated in 1980 are still active today; 41% have since been dissolved.

A fact about the year, not a forecast for this company.

Survival rates for every incorporation year →

Property in England & Wales 1 title

Leasehold
1
Most recent registration
2019-01-30
Where
Wokingham
Title numberCounty Tenure RegisteredPrice paid
BK497853 Wokingham Leasehold 2019-01-30

For addresses and the authoritative register entry, use HM Land Registry's official search (£3 per title).

Information produced by HM Land Registry. © Crown copyright 2026. Dataset as at 2026-08.