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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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.

Parent entities and officers 13
  • 1
    Karlsson Mattsson, Erik
    Born in September 1989
    Individual (2 offsprings)
    Officer
    2026-01-07 ~ now
    OF - Director → CIF 0
  • 2
    Karlsson Lindbo, Emma
    Born in December 1983
    Individual (2 offsprings)
    Officer
    2026-01-07 ~ now
    OF - Director → CIF 0
  • 3
    Karlsson, Tommy
    Born in May 1952
    Individual (5 offsprings)
    Officer
    2026-01-07 ~ now
    OF - Director → CIF 0
  • 4
    Chaldecott, Michael Strickland
    Born in October 1960
    Individual (62 offsprings)
    Officer
    2022-11-09 ~ 2025-12-15
    OF - Director → CIF 0
  • 5
    Cammack, Nicholas James
    Born in December 1972
    Individual (96 offsprings)
    Officer
    2020-03-11 ~ 2026-01-07
    OF - Director → CIF 0
  • 6
    Oxenham, Alun Roy
    Individual (169 offsprings)
    Officer
    2020-03-11 ~ 2020-05-01
    OF - Secretary → CIF 0
  • 7
    O’sullivan, Dean
    Born in March 1967
    Individual (39 offsprings)
    Officer
    2025-10-08 ~ 2026-01-07
    OF - Director → CIF 0
  • 8
    Keen, Richard
    Individual (203 offsprings)
    Officer
    2020-05-01 ~ 2026-01-07
    OF - Secretary → CIF 0
  • 9
    Newnham, Michael David
    Director born in December 1966
    Individual (31 offsprings)
    Officer
    2020-03-11 ~ 2022-11-09
    OF - Director → CIF 0
  • 10
    SAINT-GOBAIN LIMITED
    - now 03291592
    SAINT-GOBAIN PLC - 2009-04-01
    SAINT-GOBAIN UK LIMITED - 2001-06-01
    SOVCO (674) LIMITED - 1997-01-20
    Saint-gobain House, East Leake, Loughborough, Leicestershire, United Kingdom
    Active Corporate (28 parents, 21 offsprings)
    Person with significant control
    2022-07-22 ~ 2022-11-09
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 11
    STARK BUILDING MATERIALS UK LIMITED - now
    SAINT-GOBAIN BUILDING DISTRIBUTION LIMITED
    - 2023-03-01 01647362
    MEYER INTERNATIONAL PLC - 2000-12-01
    Saint-gobain House, Binley Business Park, Coventry, United Kingdom
    Active Corporate (55 parents, 16 offsprings)
    Person with significant control
    2020-03-11 ~ 2022-07-22
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 12
    RUNDVIRKE POLES UK LIMITED
    - now 16569612
    RVP NEWCO LIMITED - 2026-01-28 16569612
    One, St. Peter's Square, Manchester, England
    Active Corporate (3 parents, 2 offsprings)
    Person with significant control
    2026-01-07 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 13
    SAINT-GOBAIN CONSTRUCTION PRODUCTS UK LIMITED
    - now 00734396
    BPB UNITED KINGDOM LIMITED - 2015-05-29
    PLASCHEM LIMITED - 1985-10-01
    Saint-gobain House, East Leake, Loughborough, Leicestershire, United Kingdom
    Active Corporate (37 parents, 16 offsprings)
    Person with significant control
    2022-11-09 ~ 2026-01-07
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
parent relation
Company in focus

CALDERS & GRANDIDGE (BOSTON) LIMITED

Period: 2022-11-16 ~ now
Company number: 12512544
Registered names
CALDERS & GRANDIDGE (BOSTON) LIMITED - now
Standard Industrial Classification
16290 - Manufacture Of Other Products Of Wood; Manufacture Of Articles Of Cork, Straw And Plaiting Materials

  • CALDERS & GRANDIDGE (BOSTON) LIMITED
    Info
    SGBD NEWCO 2 LIMITED - 2022-11-16
    Registered number 12512544
    194 London Road, Wyberton, Boston PE21 7HJ
    PRIVATE LIMITED COMPANY incorporated on 2020-03-11 (6 years 1 month). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-02-28
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.