SONNET BUILDING ADVISORS LTD
Significant control: Gareth Alan Howell (25–50%), Lawrence Joseph Marsh (25–50%) and 2 more
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Sonnet Building Advisors Ltd: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
What does Sonnet Building Advisors Ltd sell?
Registered activity: Construction of other civil engineering projects n.e.c. (SIC 42990). We’re building product and service lists for UK companies. Get this one when it’s ready.
Summary
SONNET BUILDING ADVISORS LTD is an active private limited company (company number 17314481) incorporated on 2 July 2026, registered in Rotherham. Its registered activity is construction of other civil engineering projects n.e.c. (SIC 42990). No accounts have been filed yet; the first accounts are due by 2 April 2028.
There are 339 companies in construction of other civil engineering projects n.e.c. in Sheffield with filed accounts; the median reports net assets of £16k and is 12 years old.
Ownership and control
- Mr Gareth Alan Howell
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Lawrence Joseph Marsh
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Phillip John Newsham
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mr Matthew Jon Gregory
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
Key dates
- Incorporated
- 2 July 2026under 1 yr ago
- First accounts due
- 2 April 2028in 524 days
- Confirmation statement due
- 16 July 2027in 263 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 42990
- Construction of other civil engineering projects n.e.c.
- SIC 43999
- Other specialised construction activities n.e.c.
- SIC 70229
- Management consultancy activities other than financial management
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- No Accounts Filed
Financials
No accounts filed yet. The first accounts are due by 2 April 2028; this page updates when they are filed.
Timeline
- First accounts duein 524 days
- Confirmation statement duein 263 days
- Incorporated
Similar companies in Sheffield
- A.T GROUNDWORKS AND CIVILS LIMITEDDoncaster · inc. Jun 2026
- PUG UTILITIES LTDBarnsley · inc. Jun 2026
- RUSSELL WILKINSON LTDSheffield · inc. Jun 2026
- LJB CIVILS LTDChesterfield · inc. Jul 2026
- JMC CONSTRUCTION SERVICES LIMITEDGrimsby · inc. Jul 2026
- TLR ENG LTDRotherham · inc. Jul 2026
All companies incorporated on 2 July 2026 · in Jul 2026.
Reminders for SONNET BUILDING ADVISORS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.