The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals in focus can influence on.
Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.
Jump to: Offsprings
Parent entities and officers
Inapplicable
Individuals in focus
Birtles, Richard Mark
- British Registered addresses and corresponding companies
Birtles, Richard Mark
- British accountantRegistered addresses and corresponding companies
Birtles, Richard Mark
Daleside Cottage, The Dale, Eyam, Derbyshire, S32 5QU
IIF 33
- British company directorRegistered addresses and corresponding companies
Birtles, Richard Mark
Daleside Cottage, The Dale, Eyam, Derbyshire, S32 5QU
IIF 34
- British company secretaryRegistered addresses and corresponding companies
Birtles, Richard Mark
59, Cirrus Business Services Limited, 59 Chesterfield Road, Swallownest, S26 4TL, England
IIF 35
- British directorRegistered addresses and corresponding companies
Birtles, Richard Mark
- British secretaryRegistered addresses and corresponding companies
Birtles, Richard Mark
Daleside Cottage, The Dale, Eyam, Derbyshire, S32 5QU
IIF 38 IIF 39 IIF 40 (more)(less)
- Registered addresses and corresponding companies
Birtles, Richard Mark
- English born in April 1952
Birtles, Richard Mark
Resident in England
Registered addresses and corresponding companiesThe Innovation Centre, 217 Portobello, Sheffield, S1 4DP, England
IIF 45
- English company secretary born in April 1952
Birtles, Richard Mark
Resident in England
Registered addresses and corresponding companiesUnit 32 Aizlewood Business Centre, Nursery Street, Sheffield, S3 8GG, England
IIF 46
- British born in April 1952
Birtles, Richard Mark
Resident in United Kingdom
Registered addresses and corresponding companies - British accountant born in April 1952
Birtles, Richard Mark
Resident in United Kingdom
Registered addresses and corresponding companies - British none born in April 1952
Birtles, Richard Mark
Resident in United Kingdom
Registered addresses and corresponding companiesOxo House, Joiner Street, Sheffield, S3 8GW, England
IIF 53
- British secretary born in April 1952
Birtles, Richard Mark
Resident in United Kingdom
Registered addresses and corresponding companiesDaleside Cottage, The Dale, Eyam, Derbyshire, S32 5QU
IIF 54
Related profiles found in government register
Offspring entities and appointments
46
- 1
ADJUVANTIX LIMITED
03867435Sheffield Bio Incubator, 40 Leavygreave Road, SheffieldDissolved Corporate (13 parents)Officer1999-11-15 ~ 2010-10-13IIF 37 - Secretary → ME - 2ADVANCED MANUFACTURING (SHEFFIELD) LIMITED - now
VIVATARN LIMITED
- 2002-04-12 04364671Unit B, Poplars Business Park Poplar Way, Catcliffe, Rotherham, South Yorkshire, EnglandActive Corporate (22 parents)Officer2002-02-13 ~ 2007-05-03IIF 15 - Secretary → ME - 3Insolvency (Case 1) Creditors voluntary liquidation
Commencement of winding up on 2022-07-20
Dissolved on 2024-12-21KNOWLEDGE NOW LIMITED
- 2020-02-25 06428241Office 9 Stone Cross House Doncaster Road, Kirk Sandall, DoncasterDissolved Corporate (12 parents)Officer2010-07-07 ~ 2021-02-12IIF 46 - Director → ME2007-11-15 ~ 2010-07-31IIF 41 - Secretary → ME - 4
- 5
ASTERION LIMITED
04129500Windsor House, Cornwall Road, Harrogate, EnglandActive Corporate (19 parents)Officer2000-12-21 ~ 2014-01-09IIF 3 - Secretary → ME - 6
BIOH2 LIMITED
05722773Sheffield Bio Incubator, 40 Leavy Greave Road, Sheffield, United KingdomDissolved Corporate (4 parents)Officer2006-02-27 ~ dissolvedIIF 16 - Secretary → ME - 7
BIOHYDROGEN LIMITED
05722771The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, South YorkshireDissolved Corporate (10 parents)Officer2006-02-27 ~ 2007-03-30IIF 6 - Secretary → ME - 8
BIOIMAGING LIMITED
05878201The Innovation Centre, 217 Portobello, Sheffield, South YorkshireDissolved Corporate (4 parents)Officer2006-07-17 ~ dissolvedIIF 24 - Secretary → ME - 9CLEVERQUEST LIMITED - 1999-03-16G4 Business Centre, 19-21 Carlisle Street East, Sheffield, South YorkshireActive Corporate (9 parents)Officer1999-03-20 ~ 1999-10-04IIF 34 - Secretary → ME
- 10
CASATOMIC LIMITED
06605869The Innovation Centre, 217 Portobello, Sheffield, South YorkshireDissolved Corporate (6 parents)Officer2008-05-29 ~ dissolvedIIF 31 - Secretary → ME - 11
CELLTRAN LIMITED
03990521Insolvency (Case 1) In administration
Administration started on 2008-05-30 during the appointment or period of control
Administration ended on 2009-05-29 during the appointment or period of controlInsolvency (Case 2) Creditors voluntary liquidation
Commencement of winding up on 2009-05-29 during the appointment or period of control
Dissolved on 2011-07-08 during the appointment or period of controlPannell House, 6 Queen Street, LeedsDissolved Corporate (21 parents)Officer2000-05-11 ~ dissolvedIIF 18 - Secretary → ME - 12CERTARA UK LIMITED - now
SIMCYP LIMITED
- 2018-03-02 042172356th Floor One London Wall, LondonActive Corporate (23 parents, 4 offsprings)Officer2001-05-15 ~ 2012-02-29IIF 28 - Secretary → ME - 13BADGE OF GLORY LIMITED - 1997-06-19The Innovation Centre, 217 Portobello, Sheffield, EnglandDissolved Corporate (8 parents)Officer2003-02-25 ~ 2006-05-22IIF 54 - Director → ME1997-07-21 ~ 2003-02-25IIF 13 - Secretary → ME
- 14
- 15
DICTIONARY OF CLASSICAL HEBREW LIMITED
04012132900 Abbeydale Rd, Sheffield C/o Heather Mckay, Abbeydale Road, Sheffield, EnglandActive Corporate (10 parents)Officer2000-06-09 ~ 2006-07-21IIF 26 - Secretary → ME - 16
EPI GENESYS LIMITED
06388971Regent Court, 211 Portobello, Sheffield, EnglandActive Corporate (14 parents)Officer2007-10-03 ~ 2010-07-20IIF 27 - Secretary → ME - 17
ESCAFELD ESTATES LIMITED
04264833The University Of Sheffield Firth Court, Western Bank, Sheffield, EnglandActive Corporate (14 parents)Officer2001-08-03 ~ 2002-09-01IIF 25 - Secretary → ME - 18
- 19FURBAN LIMITED - nowCAVENDISH INSTRUMENTS HOLDINGS LIMITED - 2011-11-09
AUTOMATICDUTY LIMITED
- 1998-06-25 03563914Studio 21 Sum Studios, 1 Hartley Street, Sheffield, EnglandActive Corporate (9 parents)Officer1998-06-18 ~ 2003-03-07IIF 14 - Secretary → ME - 20FUSION IP LIMITED - now
DB 2004 LIMITED
- 2005-01-21 05275732The Walbrook Building, 25 Walbrook, London, United KingdomDissolved Corporate (17 parents, 3 offsprings)Officer2004-11-02 ~ 2014-04-28IIF 32 - Secretary → ME - 21
BIOFUSION TRADING LIMITED
- 2008-08-21 04338632M&R 851 LIMITED - 2002-02-252nd Floor 3 Pancras Square, Kings Cross, London, EnglandActive Corporate (19 parents, 9 offsprings)Officer2003-07-16 ~ 2014-04-28IIF 33 - Secretary → ME - 22
IN-TEND ASSET MANAGEMENT LIMITED
05846493In-tend House 74 High Street, Maltby, Rotherham, South Yorkshire, EnglandActive Corporate (9 parents)Officer2019-04-30 ~ nowIIF 42 - Secretary → ME - 23
IN-TEND LIMITED
05845701In-tend House 74 High Street, Maltby, Rotherham, South Yorkshire, EnglandActive Corporate (11 parents, 1 offspring)Officer2012-11-19 ~ nowIIF 44 - Secretary → ME - 24
ITER8 CONTROL SYSTEMS LIMITED
06122022. The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, S3 7rd, United KingdomDissolved Corporate (6 parents)Officer2007-02-21 ~ dissolvedIIF 38 - Secretary → ME - 25
KNOWLEDGE FLO LIMITED
07972208Pegasus House, 463a Glossop Road, Sheffield, United KingdomActive Corporate (7 parents)Officer2012-03-01 ~ nowIIF 50 - Director → ME - 26
KNOWLEDGE TRANSFER LIMITED
06071982The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, South Yorkshire, United KingdomDissolved Corporate (4 parents)Officer2007-01-29 ~ dissolvedIIF 39 - Secretary → ME - 27
- 28
MAGNOMATICS LIMITED
05878200Park House, Bernard Road, Sheffield, South YorkshireActive Corporate (26 parents)Officer2006-07-19 ~ 2008-09-24IIF 20 - Secretary → ME - 29Suel Offices The Sheffield Bioincubator, 40 Leavygreave Road, Sheffield, South Yorkshire, EnglandDissolved Corporate (7 parents)Officer2003-01-29 ~ dissolvedIIF 51 - Director → ME2002-11-20 ~ 2003-01-29IIF 17 - Secretary → ME
- 30
OMNIBOX LIMITED
02518385Insolvency (Case 1) Creditors voluntary liquidation
Commencement of winding up on 2011-03-29
Dissolved on 2012-04-1993 Queen Street, Sheffield, South YorkshireDissolved Corporate (6 parents)Officer(before 1991-07-04) ~ 2011-03-07IIF 47 - Director → ME(before 1991-07-04) ~ 2011-03-07IIF 8 - Secretary → ME - 31
PHOENIX SPORTS LIMITED
03487652C/o Sheffield City Council, Town Hall, Pinstone Street, Sheffield, EnglandActive Corporate (37 parents)Officer1998-01-08 ~ 1998-10-16IIF 7 - Secretary → ME - 32
- 33
PLASSO TECHNOLOGY LIMITED
04682514Elwy House Lakeside Business Village, St. David's Park, Ewloe, FlintshireDissolved Corporate (20 parents)Officer2003-02-28 ~ 2007-05-04IIF 30 - Secretary → ME - 34HAMSARD 2725 LIMITED - 2004-07-12The Innovation Centre, 217 Portobello, Sheffield, EnglandActive Corporate (11 parents)Officer2015-01-13 ~ nowIIF 45 - Director → ME
- 35
SERL HOLDINGS LIMITED
11934743In-tend House 74 High Street, Maltby, Rotherham, South Yorkshire, EnglandActive Corporate (7 parents, 1 offspring)Officer2019-04-09 ~ nowIIF 43 - Secretary → ME - 36The University Of Sheffield, Finance Dept,firth Court, Western Bank,sheffield, S.yorksDissolved Corporate (12 parents)Officer1996-07-24 ~ 2006-01-18IIF 23 - Secretary → ME
- 37
- 38Insolvency (Case 1) Corporate voluntary arrangement (CVA)
Date of meeting to approve CVA on 2006-07-26
Date of completion or termination of CVA on 2007-02-19RAREDENE LIMITED - 1989-03-312 Harlow Oval Mews, Harrogate, EnglandActive Corporate (18 parents)Officer2001-06-25 ~ 2004-02-02IIF 2 - Secretary → ME - 39
THE FLOOW LIMITED
07968005The Floow Campus, Wicker Lane, Sheffield, South Yorkshire, United KingdomActive Corporate (16 parents)Officer2013-06-27 ~ 2017-09-27IIF 53 - Director → ME - 40OVERCHAIN LIMITED - 1992-07-29Department Of Finance, University Of Sheffield, Western Bank, SheffieldDissolved Corporate (11 parents)Officer1999-09-24 ~ 2006-01-18IIF 48 - Director → ME1993-06-01 ~ 1999-09-24IIF 22 - Secretary → ME2001-10-23 ~ 2006-01-18IIF 12 - Secretary → ME
- 41
- 42
FIRE ENGINEERING ANALYSIS LIMITED
- 2005-03-08 05151771Springfield, Sheffield, Springfield Sheffield Road, Hathersage, Hope Valley, DerbyshireActive Corporate (11 parents)Officer2009-06-04 ~ 2012-08-27IIF 52 - Director → ME2004-06-11 ~ 2012-09-03IIF 10 - Secretary → ME - 43
WEBELEMENTS LIMITED
03895726Insolvency (Case 1) Members voluntary liquidation
Commencement of winding up on 2023-11-02
Dissolved on 2025-08-094th Floor Fountain Precinct, Leopold Street, SheffieldDissolved Corporate (9 parents)Officer1999-12-16 ~ 2008-06-20IIF 1 - Secretary → ME - 44
WOHANKA AND ASSOCIATES LIMITED
04113203Unit 6 Acorn Business Park, Woodseats Close, Sheffield, EnglandActive Corporate (12 parents)Officer2000-11-23 ~ 2001-04-11IIF 11 - Secretary → ME - 45
- 46
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Contains public sector information retrieved at 22 April 2026 and
licensed under the Open Government Licence v3.0.