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Company directory · Harwich

Trade and construction companies in Harwich

104 active trade and construction companies registered in Harwich, Essex, by trade.

Trade companies in Harwich in numbers

From the Companies House register and filed balance sheets, as of 1 Oct 2026. The longest-established is A Smith and Sons Limited, incorporated in 1947.

Companies
104
Active, small or micro accounts
New in the last 12 months
8
8% of the total
Typical net assets
£12K
Median of 80 latest balance sheets
Typical size
1 employee
Median average headcount
Accounts due in the next 3 months
24
Companies House deadlines

Still trading, by year incorporated

Active trade companies in Harwich by year of incorporation0510152017: 6 incorporated (still active)620172018: 7 incorporated (still active)720182019: 5 incorporated (still active)520192020: 3 incorporated (still active)320202021: 8 incorporated (still active)820212022: 5 incorporated (still active)520222023: 10 incorporated (still active)1020232024: 15 incorporated (still active)1520242025: 13 incorporated (still active)1320252026: 5 incorporated (still active)52026
Active trade companies in Harwich by year of incorporation0510152017: 6 incorporated (still active)6'172018: 7 incorporated (still active)7'182019: 5 incorporated (still active)5'192020: 3 incorporated (still active)3'202021: 8 incorporated (still active)8'212022: 5 incorporated (still active)5'222023: 10 incorporated (still active)10'232024: 15 incorporated (still active)15'242025: 13 incorporated (still active)13'252026: 5 incorporated (still active)5'26

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

Trades in Harwich

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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