Introducer appointed representative
This firm can only introduce you to its principal, and cannot give financial advice, recommend products, or arrange deals alone.
- Appointed for under a year
- Protected through the principal
- No FCA actions
- Active company since 2017
- Accounts filed up to 31 March 2025
Responsible principal firm
First Business Finance (UK) Ltd Reference number: 685879 View firm →What does this mean?
- An introducer appointed representative can only pass your details to its principal firm. It cannot recommend products, give financial advice, or arrange deals on its own.
- Jayserv Mechanical & Electrical Limited (FRN 1047285) introduces customers to First Business Finance (UK) Ltd (FRN 685879). Any regulated advice or arranging is done by the principal, not Jayserv Mechanical & Electrical.
- Example: if Jayserv Mechanical & Electrical refers you to a financial adviser, the advice should come from the principal firm, not from Jayserv Mechanical & Electrical itself.
- Before you proceed, confirm contact details match the official FCA register for both firms. Scammers sometimes clone legitimate AR names and FRNs but use fake phone numbers and websites.
Website, phone number and address
Compare these against whatever you were given. Scammers clone real firm names and reference numbers but use their own phone number and website, so a detail that does not match the register is the clearest warning sign there is.
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Phone number
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Address
Unit 17, Redhill 23 Business Park, 29 Holmethorpe Avenue, Redhill, Surrey, RH1 2GD, United Kingdom
In the full report: 3 background checks
- When jayserv.co.uk first appeared online, and whether it can receive email
- What kind of line 01883 770660 is
- Who else gives the postcode RH1 2GD
FCA permissions and consumer protection
- Protection through the principal firmProtection works through First Business Finance (UK) Ltd, the principal firm responsible for this firm's regulated activity. FSCS cover and the Financial Ombudsman Service apply as they would to the principal.
- Complaints Ombudsman, freeYou can refer a complaint about this firm to the Financial Ombudsman Service for free, whichever activity it relates to.
FCA disciplinary action and complaints
No FCA disciplinary action.
The Financial Ombudsman Service only publishes complaint figures for firms with 30 or more new complaints in six months, so there are none here for this firm.
Companies House record
The company behind the firm: its status, age, registered office and directors.
- Company number
- 10927822 (opens Companies House in a new tab)
- Company status
- Active
- Company type
- Private limited company
- Incorporated
- 22 August 2017 (9 years old)
- Registered office
- Unit 17 Redhill 23 Business Park, 29 Holmthorpe Avenue, Redhill, Surrey, RH1 2GD, England
- Nature of business
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- Plumbing, heat and air-conditioning installation (SIC 43220)
Directors and company secretaries
| Name | Role | Born | Appointed | Other companies |
|---|---|---|---|---|
| Jay Mardell | Director | Oct 1982 | 22 Aug 2017 | 1 other company |
| Kayleigh Elizabeth Mardell | Director | Apr 1989 | 22 Aug 2017 | 1 other company |
Other companies run by these 2 directors
A firm is run by people, and their other companies are their track record: what they built, what closed, and anything that failed. It is the check most people never think to make.
- other company
- 1
- still active
- 1
- run together
- 1
In the full report: all 1 company, named
- What each company does, and whether it is still trading
- Which of these 2 directors sit on each board, and since when
- Any that went into liquidation or administration
- The 1 company these 2 directors run together
Filed accounts and finances
Net assets
£118k
+85% from £63.5k
Cash at bank
£45.9k
+70% from £26.9k
Employees (average)
17
+21% from 14
Owed within a year
£565k
+34% from £423k
Assets and liabilities
In the full report: all 7 years of accounts
- Every year from 2019 to 2025
- The chart, over every year
- Every filed figure, year by year
About these figures
- Turnover
- Money taken from sales in the year, before any costs.
- Profit before tax
- What was left after the year’s costs, before corporation tax. A minus figure is a loss.
- Net assets, or total equity
- Everything the company owns minus everything it owes. A minus figure means it owes more than it owns.
- Total assets and total liabilities
- Everything the company owns, and everything it owes, on the last day of the year. The gap between them is its net assets.
- Cash at bank
- Money in the company’s accounts on the last day of the year.
- Owed within a year, owed after a year
- Debts and bills due in the next twelve months, and those due later.
There is no turnover or profit: small companies do not have to publish them.
Accounts filed at Companies House for company 10927822. Every figure is as filed, apart from total assets and total liabilities, which are added up from filed figures. Nothing is estimated.
Key dates in its history
Jayserv Mechanical & Electrical’s history from the FCA register and Companies House, newest first.
2025
28 December 2025
- Became an introducer appointed representative
FCA register
2020
24 April 2020
- Kayleigh Elizabeth Mardell became a part-owner (25–50% of shares)
Companies House
2017
22 August 2017
- Incorporated at Companies House
- Jay Mardell became the majority owner (50–75% of shares)
- Jay Mardell appointed as a director
- Kayleigh Elizabeth Mardell appointed as a director
Companies House
Director appointments and resignations, and trading names, appear under All events.
Firms like Jayserv Mechanical & Electrical
Other firms of the same type (home improvement or trades), nearest first.
In Redhill
In the Redhill (RH) postcode area
Firms are listed by type and location, best known first. Being listed is not a recommendation: check any firm before you deal with it.
Get the full report on Jayserv Mechanical & Electrical
Everything on this page, plus everything locked above, in one dated PDF you can keep, file or send on.
- 1 other company its directors have run, named
- 3 background checks on its contact details
- 7 years of accounts, charted
- All 6 events in its history
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Frequently asked questions about this firm
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Who runs Jayserv Mechanical & Electrical?
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What do Jayserv Mechanical & Electrical’s latest accounts show?
Sources and links
- Its entry on the FCA register register.fca.org.uk
- Its Companies House record gov.uk
- Complaints the Financial Ombudsman Service can help with financial-ombudsman.org.uk
- Report a scam to the FCA fca.org.uk