John Caldwell

DataGardener

Director Profile

john caldwell

Company Director

Total Directorships

2

Active

2

Resigned

0

Dissolved

0

Director Overview

Professional history & appointments summary

john caldwell is a UK company director. Linked to 2 companies, including 2 active and 0 past appointments. Key filings and risk indicators recorded.

Company Appointments

2
mountain biogas limited

directorNI650842

16 Feb 2026Present
2m
Active
ayr power limited

directorFC038958

5 Dec 2024Present
1y 4m
Active

Related Directors

5
J

John Armstrong

Mountain Biogas Limited is a related company.

E

Emma Tres Orr

Mountain Biogas Limited is a related company.

J

John Caldwell

Mountain Biogas Limited is a related company.

C

Christopher Caldwell

Mountain Biogas Limited and Ayr Power Limited are related companies.

E

Emma Orr

Ayr Power Limited is a related company.