ActiveSC386913Private limited companyLeith

XI ENGINEERING CONSULTANTS LTD

C50/100

Owned by Mark-Paul Buckingham and Brett Marmo

Companies HouseCompanies House
01

Summary

Generated from filed data · no estimates

XI ENGINEERING CONSULTANTS LTD is an active private limited company (company number SC386913) incorporated on 12 October 2010, registered in Leith. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest small accounts cover the period ending 31 December 2024, showing net assets of £97k and cash of £39k, with 13 employees on average. Net assets fell 54% on the prior period (£212k).

Peer position · net assets

By net assets it sits in the top quarter of 240 comparable companies in Edinburgh (median £5,962, upper quartile £47k).

02

Key dates

Incorporated
12 October 201016 yrs ago
Next accounts due
30 September 202622 days overdue
Confirmation statement due
26 October 2027in 369 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

03

Activity

SIC 71122
Engineering related scientific and technical consulting activities
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 31 December 2024
Net assets
£97k
−54%vs Dec 2023
Cash at bank
£39k
−65%vs Dec 2023
Turnover
Not reported
Employees
13
+8%vs Dec 2023
Net assets
£97k
Cash at bank
£39k
Average employees
13
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 December 2024£97k£39k£225k£186k——13
31 December 2023£212k£111k£274k£161k——12
Current ratio1.42Current assets ÷ creditors within one year
Cash per employee£2,971Cash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

05

Firmoscan score

Rules-based · every point shows its evidence
50 / 100 · grade C
EDCBA
Score breakdown
50Starting scoreEvery scored company starts here
+10Positive net assetsNet assets £97,135 at 2024-12-31
−8Net assets falling-54.1% vs prior period
+8EstablishedIncorporated 2010-10-12 (16 years)
−10Accounts overdueDue 2026-09-30
50Score, grade C

A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.

06

Ownership and control

2 active · 2 other
  • Dr Mark-Paul Buckingham
    Individual · since 6 April 2016
    • owns 50–75% of shares
    • holds 50–75% of voting rights
  • Dr Brett Marmo
    Individual · since 31 March 2025
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mr Manus Joseph Fullerton
    Individual · since 6 April 2016 · ceased 23 November 2020
    • owns 25–50% of shares
  • Mr James Gordon Stewart
    Individual · since 6 April 2016 · ceased 31 December 2022
    • owns 25–50% of shares

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

07

Timeline

Newest first
  1. Confirmation statement duein 369 days
  2. Next accounts due22 days overdue
  3. Accounts period endNet assets £97k · small accounts
  4. Accounts period endNet assets £212k · small accounts
  5. Incorporated
08

Similar companies in Edinburgh

Same activity (engineering related scientific and technical consulting activities), closest in incorporation date
09

Reminders for XI ENGINEERING CONSULTANTS LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.