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Rigworks Engineering Ltd

ActiveCompany number 11024836Private limited companyEst. 201771122 · Engineering related scientific and technical consulting activitiesYork, Yorkshire and The Humber
Official record ↗
Age9 years
older than 74% of its sector
Same activity, United Kingdom23,466live companies · 6031st oldest
In York10,214live companies · 62 in the same activity
At this address38live companies incl. this one
Latest accounts2025micro-entity accounts, made up to 30 Sept 2025

In brief

Rigworks Engineering Ltd is a private limited company incorporated in England and Wales on 20 October 2017. At 9 years old it is older than 74% of the 23,466 live companies whose main activity is engineering related scientific and technical consulting activities. Its registered office is in York, Yorkshire and The Humber, at an address shared with 37 other live companies. 62 live companies in York share the same main activity. Its latest accounts were made up to 30 September 2025 and filed as micro-entity accounts. It was previously called 7 Seas Systems Limited, a name it changed on 6 November 2017.

Register details

Registered nameRIGWORKS ENGINEERING LTD
Company number11024836
Company typePrivate Limited Company
Registered officeUnit 5 Concept Court, Kettlestring Lane, YO30 4XF York
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)71122 Engineering related scientific and technical consulting activities
International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis

Timeline

Register events, newest first.

  • Confirmation statement made up
  • Accounts made upMicro-entity accounts
  • Name changedPreviously 7 Seas Systems Limited
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due30 June 2027
Accounting reference date30 September
Next confirmation statement12 February 2027
Last confirmation statement29 January 2026
Charges registered0
Outstanding · satisfied0 · 0

Charges are security interests (such as mortgages) registered against the company.

Engineering related scientific and technical consulting activities in the United Kingdom

Live companies whose main activity is 71122: 23,466 in total, median age 4 years, 3,575 incorporated in the past 12 months.

All 23,466 companies
This company's decadeOther decades
05,00010,00015,00020,0001920s: 111920s1930s: 111930s1950s: 551950s1960s: 771960s1970s: 34341970s1980s: 1531531980s1990s: 4494491990s2000s: 1,3761,3762000s2010s: 6,7836,7832010s2020s: 14,65714,6572020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 37720112012: 4542013: 49420132014: 4902015: 56120152016: 6602017: 90720172018: 1,2382019: 1,36520192020: 1,2592021: 1,30320212022: 1,6272023: 2,01020232024: 2,3202025: 3,18020252026: 2,958

Location

Registered office in York, Yorkshire and The Humber.

York
Live companies in York10,214
Same activity in York62
New in York, past 12 months955

Also registered at this address

37 other live companies share this registered office; shown are those incorporated closest in time to this one.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
AE
Asov Engineering Services LimitedYork, Yorkshire and The Humber
Number 11033949Est. 2017
WS
Westfield Safety Services LtdYork, Yorkshire and The Humber
Number 10990968Est. 2017
CA
Castelyn and Associates LimitedAskham Bryan, Yorkshire and The Humber
Number 10939631Est. 2017
AR
Antennas Research LtdYork, Yorkshire and The Humber
Number 11118264Est. 2017
RC
Richard Cave Construction Planning LtdElvington, Yorkshire and The Humber
Number 11137900Est. 2018
FP
Forge Photography and Film Production LimitedYork, Yorkshire and The Humber
Number 10771454Est. 2017

Sources

Register data: Companies House, Free Company Data Product, delivery of 1 October 2026. Places: ONS Postcode Directory (Open Government Licence v3.0). Sector names: Eurostat NACE Rev. 2. Context figures are computed by FirmsDB from these sources. This page is not an official register; check the official record before relying on it.