Company

Alnylam UK Limited

Alnylam UK Limited is an active UK company (number 08871372), incorporated 2014, with 3 current directors including Carlos Arnaldo Dal Secco Pagnano and Katarzyna Maria Witkos. Source: Companies House, updated 11th October 2026.

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Official record Companies House · updated 11th October 2026 · Sources · Free, no card or password

Network

The large node is Alnylam UK Limited. Red nodes are organisations, white nodes are people. Dashed links are historical or inferred. Click any node to explore.

Who leads it

Previous officers 9

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David Ronald Jones 2019-2023 Director View profile
Manmeet Singh Soni 2019-2019 Director View profile
Theresa Marie Heggie 2017-2020 Director View profile
Jean-Yves Philippe Boursier 2017-2019 Director View profile
Emmanuel Dulac 2017-2017 Director View profile
Michael Paul Mason 2014-2017 Director View profile
Mary Beth Delena 2014-2017 Director View profile
Laurence Edward Reid 2014-2014 Director View profile
Akshay Krishnadas Vaishnaw 2014-2019 Director View profile

Directors and secretaries as filed at Companies House.

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Public contracts won

1 contract

From Contracts Finder and Find a Tender, the UK Government's public procurement notices, under the Open Government Licence v3.0. Matched to this organisation by company number, charity number or exact name and postcode; every figure links to its source notice.

VUTRISIRAN 25MG/0.5ML SOLUTION FOR INJECTION PRE-FILLED SYRINGE, 0.5 mL, single-use device, PACK OF 1 Buyer: Belfast Health & Social Care Trust Value not published Date not published Source: Find a Tender
Procurement of VUTRISIRAN 25MG/0.5ML SOLUTION FOR INJECTION PRE-FILLED SYRINGE, 0.5 mL, single-use device, PACK OF 1

About

Incorporated: 31/01/2014

Board analysis

Board DNA

How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.

3 directors on the board

Jeffrey Vernon Poulton Director · appointed 2019
Carlos Arnaldo Dal Secco Pagnano Director · appointed 2023
Katarzyna Maria Witkos Director · appointed 2021

5.2y median 5.1y

average tenure

7.2y

longest tenure

Directors past 6 years

Jeffrey Vernon Poulton Director · appointed 2019

First-time vs portfolio directors

Portfolio (3)

Jeffrey Vernon Poulton Director · appointed 2019
Carlos Arnaldo Dal Secco Pagnano Director · appointed 2023
Katarzyna Maria Witkos Director · appointed 2021

also govern a charity

left in the last 12 months

Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.

Manufacturing 3

The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details

Company number: 08871372
Status: Active
Type: Private Limited Company
Edition: Register edition compiled 11th October 2026
Labels: Official record from Companies House · Calculated derived by Governance Register.

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