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Company profile

HCD Research Limited

HCD Research | Home

Specialist and bespoke oven controlled crystal oscillator ( OCXO ) design and manufacture.

CRN
00708818
Founded
1961
Age
64

Overview

Legal name
HCD RESEARCH LIMITED
Region
South East England
Registered address
179 JUNCTION ROAD
BURGESS HILL
SUSSEX
RH15 0JW
Insolvency history
No

Corporate ownership

Updated 06 Jun 2026 16:52

1 level 1 ultimate controller Controls 1
1
Company Active LTD
HCD Research Limited
CRN 00708818
2
Direct and ultimate controller Active LTD
HCD Holdings Limited
CRN 09913404

Latest accounts

Financial period: 1 Apr 2024 to 31 Mar 2025

FILLETEDACCOUNTS
Turnover
Unknown
Profit / Loss
Unknown
Employees
16

Company events

Reference milestones and recent Companies House filing stream events.

5 events
31 Dec
2026

Accounts due

Accounts Due

Next accounts due date

20 Dec
2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

06 Dec
2025

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Mar
2025

Accounts filed

Accounts

Last accounts made up date

23 Nov
1961

Incorporated

Inception

Company registered at Companies House

Public funding

3 awards
First funded
2018
Funded years
2018, 2020, 2022
Age at first award
56 years

Projects

2022 Collaborative R&D Lead participant

Aeon-Rb

1 Mar 2022 to 28 Feb 2025

Awarded
£896,656
Total cost £1,280,937

The project will develop novel UK designed and manufactured compact Rb-oscillators to serve as holdover clocks in GNSS-independent applications requiring precision timing. The state-of-the-art compact atomic clocks arising from this project shall take advantage of recent advances in Quantum Technologies to find widespread application in new and revamped U...

2020 Feasibility Studies Lead participant

COVID-19 SUPPORT

1 Jun 2020 to 30 Nov 2020

Awarded
£48,000
Total cost £48,000

no public description

2018 Collaborative R&D

KAIROS

1 Nov 2018 to 31 Dec 2021

Awarded
£339,907
Total cost £485,582

This project will develop a pre-production prototype of a miniature atomic clock for providing precise timing to a variety of critical infrastructure services, such as reliable energy supply, safe transport links, mobile communications, data networks and electronic financial transactions. The precise measurement of time is fundamental to the effective fun...

Product types

Collaborative R&D Feasibility Studies