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Company directory · Monmouth

Trade and construction companies in Monmouth

183 active trade and construction companies registered in Monmouth, Monmouthshire, by trade.

Trade companies in Monmouth in numbers

From the Companies House register and filed balance sheets, as of 1 Oct 2026. The longest-established is Glamorgan Investments Limited, incorporated in 1881.

Companies
183
Active, small or micro accounts
New in the last 12 months
17
9% of the total
Typical net assets
£35K
Median of 143 latest balance sheets
Typical size
2 employees
Median average headcount
Accounts due in the next 3 months
41
Companies House deadlines

Still trading, by year incorporated

Active trade companies in Monmouth by year of incorporation01020302017: 7 incorporated (still active)720172018: 9 incorporated (still active)920182019: 6 incorporated (still active)620192020: 5 incorporated (still active)520202021: 14 incorporated (still active)1420212022: 10 incorporated (still active)1020222023: 14 incorporated (still active)1420232024: 13 incorporated (still active)1320242025: 23 incorporated (still active)2320252026: 11 incorporated (still active)112026
Active trade companies in Monmouth by year of incorporation01020302017: 7 incorporated (still active)7'172018: 9 incorporated (still active)9'182019: 6 incorporated (still active)6'192020: 5 incorporated (still active)5'202021: 14 incorporated (still active)14'212022: 10 incorporated (still active)10'222023: 14 incorporated (still active)14'232024: 13 incorporated (still active)13'242025: 23 incorporated (still active)23'252026: 11 incorporated (still active)11'26

Companies still active today, by the year they were incorporated; 2026 is the year so far.

Trades in Monmouth

Every company on these pages is an active private limited company that files small or micro-entity accounts. Each one has to deliver accounts to Companies House within 9 months of its year end, pay corporation tax 9 months and 1 day after it, and file a CT600 with HMRC within 12 months.

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