Mayo, John Charles (1956-04)
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| Organisation | From | Until | Service years |
||
|---|---|---|---|---|---|
| 1 | ADBOX INTERNATIONAL LIMITED | 2001-09-17 | 2020-09-04 | 18.97 | |
| 2 | AGILISYS CONTACT SERVICES LIMITED | 2001-09-17 | 2004-07-23 | 2.85 | |
| 3 | AH ANIMAL HEALTHCARE LIMITED | 2006-11-21 | 2017-05-29 | 10.52 | |
| 4 | ASCENSION HEALTHCARE DEVELOPMENT LIMITED | 2012-09-17 | 2017-05-29 | 4.70 | |
| 5 | ASCENSION HEALTHCARE PLC | 2013-09-25 | 2017-05-29 | 3.67 | |
| 6 | ASTRAZENECA PLC | 1993-02-15 | 1997-10-01 | 4.62 | |
| 7 | BEDFORD ROYALTIES LTD | 2011-08-26 | 2015-09-22 | 4.07 | |
| 8 | BEEHIVE ART FUNDING LIMITED | 2012-07-13 | 2024-04-17 | 11.76 | |
| 9 | BEEHIVE CAPITAL FOPEF ADVISORS LLP | 2009-09-17 | 2011-03-01 | 1.45 | |
| 10 | BEEHIVE CAPITAL LLP | 2002-11-27 | 22.94 | ||
| 11 | BUZZ (HOLDINGS) LLP | 2012-11-27 | 2016-02-16 | 3.22 | |
| 12 | CELTIC PHARMA DEVELOPMENT SERVICES EUROPE LIMITED | 2005-10-11 | 2013-09-24 | 7.95 | |
| 13 | CELTIC PHARMA DEVELOPMENT UK PLC | 2005-06-15 | 2017-08-17 | 12.17 | |
| 14 | CELTIC PHARMA HOLDINGS ADVISORS LLP | 2023-01-01 | 2024-03-31 | 1.25 | |
| 15 | CELTIC PHARMA MANAGEMENT SERVICES EUROPE LIMITED | 2005-10-11 | 2013-09-24 | 7.95 | |
| 16 | CUMBERLAND INITIATIVE LIMITED | 2018-12-14 | 2023-10-18 | 4.84 | |
| 17 | DIAMOND LIVING LIMITED (d2016-03-01) | 2015-07-01 | 2016-03-01 | 0.67 | |
| 18 | DISCERNA LIMITED | 2005-08-31 | 2006-07-28 | 0.91 | |
| 19 | GENERAL DOMESTIC APPLIANCES HOLDINGS LIMITED | 1997-10-22 | 2001-04-09 | 3.46 | |
| 20 | HA INVESTORS LIMITED | 2001-09-17 | 24.13 | ||
| 21 | HJM PROPERTIES LTD | 2020-03-06 | 5.67 | ||
| 22 | I.C. INSURANCE HOLDINGS LIMITED | 1993-01-14 | 1997-09-16 | 4.67 | |
| 23 | KKCJ LTD (d2016-10-11) | 2012-08-14 | 2016-04-01 | 3.63 | |
| 24 | LONDON INVESTORS LLP | 2012-07-13 | 2018-10-30 | 6.30 | |
| 25 | M (2003) PLC | 1999-10-04 | 2001-07-06 | 1.75 | |
| 26 | M (DGP2) LIMITED | 1998-06-05 | 2001-07-06 | 3.09 | |
| 27 | NEWCASTLE UNITED LIMITED | 1997-02-27 | 1998-05-27 | 1.24 | |
| 28 | ONCOCENE LIMITED | 2005-09-01 | 2012-06-05 | 6.76 | |
| 29 | OPTIBIO LIMITED | 2017-05-22 | 2019-06-04 | 2.03 | |
| 30 | PENTLAND BRANDS LAKESIDE LIMITED | 1993-12-08 | 1999-11-15 | 5.94 | |
| 31 | PRO BONO BIO ENTREPRENEUR LIMITED | 2011-10-11 | 2017-05-29 | 5.63 | |
| 32 | PRO BONO BIO GROUP PLC | 2011-10-07 | 2017-05-29 | 5.64 | |
| 33 | R&Q BETA COMPANY PLC | 1994-06-30 | 1997-09-16 | 3.21 | |
| 34 | RELIABLE POWER LTD | 2016-09-14 | 2019-02-19 | 2.43 | |
| 35 | S.G. SECURITIES U.K. LIMITED | 1992-09-25 | - | ||
| 36 | SPM PROPERTIES LTD | 2020-03-06 | 5.67 | ||
| 37 | SYNGENTA LIMITED (GBEN) | 1997-10-01 | - | ||
| 38 | TA INVESTORS LIMITED | 2013-06-13 | 2021-03-16 | 7.76 | |
| 39 | TELENT COMMUNICATIONS HOLDINGS LIMITED | 1997-11-07 | 1998-08-17 | 0.77 | |
| 40 | TELENT LIMITED | 1997-10-01 | 2001-01-26 | 3.32 | |
| 41 | TELENT TECHNOLOGY SERVICES LIMITED | 1997-11-07 | 1998-08-17 | 0.77 | |
| 42 | VINTAGE ENTERTAINMENT LIMITED | 2016-11-02 | 2020-08-12 | 3.78 | |
| 43 | XENOVA BIOMEDIX LIMITED | 2005-09-01 | 2012-06-05 | 6.76 | |
| 44 | XENOVA GROUP LIMITED | 2005-08-31 | 2017-08-17 | 11.96 | |
| 45 | XENOVA KS LIMITED | 2005-09-01 | 2012-06-05 | 6.76 | |
| 46 | XENOVA LIMITED | 2005-09-01 | 2017-08-17 | 11.96 | |
| 47 | XENOVA OX - 400 LIMITED | 2007-11-15 | 2013-06-11 | 5.57 | |
| 48 | XENOVA RESEARCH LIMITED | 2005-08-31 | 2012-06-05 | 6.76 | |
| 49 | ZIRCON MINERALS LIMITED (d2016-03-01) | 2015-07-01 | 2016-03-01 | 0.67 |
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