Fastest shrinking — sharpest revenue falls

Biggest year-on-year turnover declines between two £1M+ trading years · 13,035 qualifying · snapshot 2026-06-01

# Company Industry Turnover YoYTurnover now
01 THE OKAPI FUND FOR NATURE CONSERVATION IN THE DEMOCRATIC REPUBLIC OF CONGO DRC environmental conservation trust fund Consumer Discretionary -95% £1M
02 CORSERV FACILITIES LIMITED Local authority-owned facilities management provider Real Estate -94% £1M
03 WEST ONE DEVELOPMENT FINANCE LIMITED Property development finance lender Industrials -94% £2M
04 ARGENT (PROPERTY DEVELOPMENT) SERVICES LLP Property development services provider Unclassified -94% £3M
05 EAST VILLAGE MANAGEMENT LIMITED Residents' property management company Unclassified -94% £23M
06 BEGBROKE OXFORD LIMITED Legal & General property development subsidiary Industrials -94% £3M
07 PROMON-LOGICALIS LATIN AMERICA LIMITED Latin American IT services holdco Technology -94% £1M
08 JAMES FISHER MARINE SERVICES LIMITED Marine engineering and technical services Technology -94% £4M
09 TAKEAWAY.COM EXPRESS UK LIMITED Food delivery logistics subsidiary Industrials -93% £2M
10 WIRRAL GROWTH COMPANY LLP Public-private urban regeneration partnership Unclassified -93% £2M
11 PGMBM LTD Solicitors practice Industrials -93% £4M
12 IMG DATA LIMITED Sports data and licensing subsidiary Consumer Discretionary -93% £2M
13 TRANSOCEAN DRILLING U.K. LIMITED UK offshore drilling subsidiary Consumer Discretionary -93% £5M
14 CORA PROJECTS LIMITED Residential property developer Industrials -93% £1M
15 HOLIDAY ROAD PRODUCTIONS LTD Consumer Discretionary -93% £7M
16 AUTODESK DIRECT LIMITED Online software sales subsidiary Consumer Discretionary -93% £1M
17 CADDICK (FARINGTON) LIMITED Real Estate -93% £3M
18 ENWELL ENERGY PLC AIM-listed oil and gas producer Energy -93% £2M
19 WHITEHALL ROAD (LEEDS) LLP Property development joint venture Unclassified -93% £2M
20 INEOS UK SNS LIMITED Natural gas extraction subsidiary Energy -92% £9M
21 MODA LIVING (NEW GARDEN SQUARE) LIMITED Build-to-rent property management subsidiary Real Estate -92% £3M
22 ROKT (UK) LIMITED E-commerce marketing technology provider Industrials -92% £18M
23 JUPITER INVESTMENT MANAGEMENT LIMITED Asset management subsidiary Financials -92% £5M
24 LBP THE CROWN 6 LTD Television production special purpose vehicle Consumer Discretionary -92% £2M
25 GTS EVENTS LIMITED Event and tour operator Consumer Discretionary -92% £1M

All figures from each company's latest filed Companies House accounts; detailed filers only, with implausible outliers and scale artifacts excluded. Filed accounts lag the present by roughly 12–24 months, and group-vs-parent scope changes can move a figure between filings. Banks and insurers that don't report a turnover line are under-represented on the turnover-based boards.