The largest other research and experimental development on natural sciences and engineering companies in Chester

Ranked by shareholders' funds, from 32 active companies in the CH postcode area.

"Largest" here means shareholders' funds — what the most recent balance sheet says the company is worth. It is the only measure of size filed by enough companies to rank on.

Companies that have never filed accounts cannot appear, however big they are. Figures are as filed at Companies House and can be a year or more old.

Other research and experimental development on natural sciences and engineering in Chester top 20

1. WHITE HOUSE SCIENTIFIC LIMITED

£2,983,475 01769077 since 1983
2. ROTHON RESEARCH LIMITED

£302,753 10685163 since 2017
3. CONTRACT DEVELOPMENT LIMITED

£262,300 13492370 since 2021
4. XTEC CONSULTING LTD

£122,129 03358665 since 1997
5. TWENTY SIXTEEN (2016) PHARMA LIMITED

£106,934 08970200 since 2014
6. BLUESEED TECHNOLOGY LIMITED

£106,873 08146195 since 2012
7. LR CHEMICAL CONSULTANCY LIMITED

£63,872 11287153 since 2018
8. CANTA CMC SOLUTIONS LIMITED

£63,582 11068008 since 2017
9. ROBERT LIM INVENTIONS LTD

£30,232 11610053 since 2018
10. FUTUREBIKE LIMITED

£27,912 12154696 since 2019
11. RELEVANT PROJECTS LTD

£19,838 04805622 since 2003
12. CAPSECA LIMITED

£17,366 15308290 since 2023
13. HUGHES ENGINEERING AND SOFTWARE LTD.

£14,852 03289461 since 1996
14. VOLTA HYDROGEN LIMITED

£9,999 15500287 since 2024
15. DIE4TECHNOLOGY LIMITED

£9,397 07844553 since 2011
16. DERMASENSE LIMITED

£803 14530241 since 2022
17. SCIMAGE LTD

£412 15502429 since 2024
18. TCK ENGINES LTD

£400 07116412 since 2010
19. WUNDRBIOTICS LIMITED

£100 13293949 since 2021
19. ENVIROHALE LIMITED

£100 15106070 since 2023