- ZENA HUTCHINSON LTD- 12302076 - Incorporated on 6 November 2019 
- ZENA OUTREACH LTD- 14580079 - Incorporated on 9 January 2023 
- ZENA CONSULTING LTD- 15697850 - Incorporated on 30 April 2024 
- ZENA DOCTORS LTD- 13701899 - Incorporated on 25 October 2021 
- ZENA MOULER LIMITED- 16444676 - Incorporated on 12 May 2025 
- ZENA CAPITAL LIMITED- 09742018 - Incorporated on 20 August 2015 
- ZENA INDUSTRIAL LIMITEDActive - Proposal to Strike off- 10070603 - Incorporated on 18 March 2016 
- ZENA HOLDINGS LTD.- 10225642 - Incorporated on 10 June 2016 
- ZENA PUBLISHING LTD- 16084311 - Incorporated on 17 November 2024 
- ZENA LOVE- Born April 1932 - ST LEONARDS FARM, RINGWOOD ROAD, FERNDOWN, DORSET, BH22 0AQ 
- ZENA ROSE- Born July 1956 - 7 CHEMIN DE LA MINOTERIE, CAGNES SUR MER, 06800, FRANCE 
- ZENA KING- Born November 1927 - 5 LEONARDS CLOSE, WELWYN, HERTFORDSHIRE, AL6 0QJ 
- ZENA ELMY- Born January 1949 - UNIT 15 THE ENTERPRISE CENTRE HANSON LANE, HALIFAX, WEST YORKSHIRE, HX1 5PG 
- ZENA WOOD- Born August 1962 - FOUNTAIN HOUSE, 17 SEA DRIVE, BOGNOR REGIS, WEST SUSSEX, PO22 7NE 
- ZENA BUTT- 18 ALEXANDRA ROAD, LEIGH-ON-SEA, ESSEX, UNITED KINGDOM, SS9 1QD 
- ZENA POND- Born June 1927 - SUFFOLK HOUSE GEORGE STREET, CROYDON, SURREY, UNITED KINGDOM, CR0 0YN 
- ALISON ZENA WOODLEY- Born May 1957 - FLAT 2 THE CEDARS, 50 WEST HILL ROAD, RYDE, ISLE OF WIGHT, PO33 1LN 
- Zenab Tarik Ali SALEH- Born October 1975 - 197 Ebury Bridge Road, London, England, SW1W 8RY 
- ZENAMO LIMITED- 06244543 - Incorporated on 11 May 2007 
- ZENAMOROCCAN LTDDisolved- 12775975 - Dissolved on 4 January 2022