Companies registered in Darlington

On the register

Share of these companies on the live register, by status.

• Active 81%
• Proposal to strike off 15%
• In insolvency or administration 3%

New registrations

Companies registered each month, October 2025 – September 2026, that are still on the register. See registrations by month across all companies.

Company age

How long the active companies have been registered.

• Under 1 year 14%
• 1–3 years 19%
• 3–5 years 12%
• 5–10 years 20%
• 10–20 years 20%
• 20 years or more 14%

Top industries

Active companies in this area by SIC code. A company can have more than one SIC code.

• 68209 – Other letting and operating of own or leased real estate 1,310
• 70229 – Management consultancy activities other than financial management 763
• 68100 – Buying and selling of own real estate 669
• 47910 – Retail sale via mail order houses or via Internet 618
• 82990 – Other business support service activities n.e.c. 473
• 64209 – Activities of other holding companies n.e.c. 376
• 96090 – Other service activities n.e.c. 345
• 99999 – Dormant Company 320
• 98000 – Residents property management 305
• 68320 – Management of real estate on a fee or contract basis 296

Busiest postcode districts

Active companies by postcode district. Each links to those companies in the search.

• DL1 2,580
• DL3 1,980
• DL14 1,770
• DL5 1,200
• DL10 1,190
• DL16 998
• DL8 966
• DL2 950
• DL6 832
• DL12 725

Recently registered companies

Active companies recently registered in the DL postcode area.

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