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  3. Northwood

Company directory · Northwood

Trade and construction companies in Northwood

322 active trade and construction companies registered in Northwood, Middlesex, by trade.

Trade companies in Northwood in numbers

From the Companies House register and filed balance sheets, as of 1 Oct 2026. The longest-established is Perdan Builders Limited, incorporated in 1973.

Companies
322
Active, small or micro accounts
New in the last 12 months
46
14% of the total
Typical net assets
£7,764
Median of 235 latest balance sheets
Typical size
1 employee
Median average headcount
Accounts due in the next 3 months
90
Companies House deadlines

Still trading, by year incorporated

Active trade companies in Northwood by year of incorporation020402017: 8 incorporated (still active)820172018: 15 incorporated (still active)1520182019: 10 incorporated (still active)1020192020: 13 incorporated (still active)1320202021: 16 incorporated (still active)1620212022: 16 incorporated (still active)1620222023: 18 incorporated (still active)1820232024: 25 incorporated (still active)2520242025: 36 incorporated (still active)3620252026: 37 incorporated (still active)372026
Active trade companies in Northwood by year of incorporation020402017: 8 incorporated (still active)8'172018: 15 incorporated (still active)15'182019: 10 incorporated (still active)10'192020: 13 incorporated (still active)13'202021: 16 incorporated (still active)16'212022: 16 incorporated (still active)16'222023: 18 incorporated (still active)18'232024: 25 incorporated (still active)25'242025: 36 incorporated (still active)36'252026: 37 incorporated (still active)37'26

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

Trades in Northwood

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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