colas siac limited Company Information
Company Number
10907336
Next Accounts
Sep 2025
Shareholders
colas limited
Group Structure
View All
Industry
Construction of roads and motorways
Registered Address
6210 bishops court, birmingham business park, solihull parkway, birmingham, B37 7YB
Website
colas.co.ukcolas siac limited Estimated Valuation
Pomanda estimates the enterprise value of COLAS SIAC LIMITED at £9.5m based on a Turnover of £20.6m and 0.46x industry multiple (adjusted for size and gross margin).
colas siac limited Estimated Valuation
Pomanda estimates the enterprise value of COLAS SIAC LIMITED at £0 based on an EBITDA of £-485k and a 7.25x industry multiple (adjusted for size and gross margin).
colas siac limited Estimated Valuation
Pomanda estimates the enterprise value of COLAS SIAC LIMITED at £229.8k based on Net Assets of £121k and 1.9x industry multiple (adjusted for liquidity).
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Colas Siac Limited Overview
Colas Siac Limited is a live company located in solihull parkway, B37 7YB with a Companies House number of 10907336. It operates in the construction of roads and motorways sector, SIC Code 42110. Founded in August 2017, it's largest shareholder is colas limited with a 100% stake. Colas Siac Limited is a young, large sized company, Pomanda has estimated its turnover at £20.6m with rapid growth in recent years.
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Colas Siac Limited Health Check
Pomanda's financial health check has awarded Colas Siac Limited a 3 rating. We use a traffic light system to show it exceeds the industry average on 4 measures and has 5 areas for improvement. Company Health Check FAQs


4 Strong

2 Regular

5 Weak

Size
annual sales of £20.6m, make it in line with the average company (£17.9m)
£20.6m - Colas Siac Limited
£17.9m - Industry AVG

Growth
3 year (CAGR) sales growth of 46%, show it is growing at a faster rate (7.5%)
46% - Colas Siac Limited
7.5% - Industry AVG

Production
with a gross margin of 30.9%, this company has a lower cost of product (18.3%)
30.9% - Colas Siac Limited
18.3% - Industry AVG

Profitability
an operating margin of -2.4% make it less profitable than the average company (4.7%)
-2.4% - Colas Siac Limited
4.7% - Industry AVG

Employees
with 83 employees, this is above the industry average (60)
- Colas Siac Limited
60 - Industry AVG

Pay Structure
on an average salary of £3.6k, the company has a lower pay structure (£53.5k)
- Colas Siac Limited
£53.5k - Industry AVG

Efficiency
resulting in sales per employee of £247.6k, this is equally as efficient (£250.4k)
- Colas Siac Limited
£250.4k - Industry AVG

Debtor Days
it gets paid by customers after 197 days, this is later than average (44 days)
197 days - Colas Siac Limited
44 days - Industry AVG

Creditor Days
its suppliers are paid after 24 days, this is quicker than average (35 days)
24 days - Colas Siac Limited
35 days - Industry AVG

Stock Days
There is insufficient data available for this Key Performance Indicator!
- - Colas Siac Limited
- - Industry AVG

Cash Balance
has cash to cover current liabilities for 0 weeks, this is less cash available to meet short term requirements (27 weeks)
0 weeks - Colas Siac Limited
27 weeks - Industry AVG

Debt Level
it has a ratio of liabilities to total assets of 99%, this is a higher level of debt than the average (65%)
99% - Colas Siac Limited
65% - Industry AVG
COLAS SIAC LIMITED financials

Colas Siac Limited's latest turnover from December 2023 is £20.6 million and the company has net assets of £121 thousand. According to their latest financial statements, we estimate that Colas Siac Limited has 83 employees and maintains cash reserves of £78 thousand as reported in the balance sheet.
Data source: Companies House, Pomanda Estimates
Dec 2023 | Dec 2022 | Dec 2021 | Dec 2020 | Dec 2018 | Dec 2017 | |
---|---|---|---|---|---|---|
Turnover | 20,553,000 | 19,980,000 | 17,013,016 | 6,550,502 | 3,747,390 | |
Other Income Or Grants | ||||||
Cost Of Sales | 14,194,000 | 11,854,000 | 15,814,712 | 6,200,402 | 3,869,729 | |
Gross Profit | 6,359,000 | 8,126,000 | 1,198,304 | 350,100 | -122,339 | |
Admin Expenses | 6,844,000 | 7,204,000 | -52,494 | 495,373 | 479,605 | |
Operating Profit | -485,000 | 922,000 | 1,250,798 | -145,273 | -601,944 | |
Interest Payable | ||||||
Interest Receivable | ||||||
Pre-Tax Profit | -485,000 | 922,000 | 1,250,798 | -145,273 | -601,944 | |
Tax | 107,000 | -236,000 | -88,033 | 99,033 | ||
Profit After Tax | -378,000 | 686,000 | 1,162,765 | -46,240 | -601,944 | |
Dividends Paid | ||||||
Retained Profit | -378,000 | 686,000 | 1,162,765 | -46,240 | -601,944 | |
Employee Costs | 297,000 | 264,000 | 238,182 | 88,149 | ||
Number Of Employees | ||||||
EBITDA* | -485,000 | 922,000 | 1,250,798 | -145,273 | -601,944 |
* Earnings Before Interest, Tax, Depreciation and Amortisation
Dec 2023 | Dec 2022 | Dec 2021 | Dec 2020 | Dec 2018 | Dec 2017 | |
---|---|---|---|---|---|---|
Tangible Assets | ||||||
Intangible Assets | ||||||
Investments & Other | ||||||
Debtors (Due After 1 year) | ||||||
Total Fixed Assets | ||||||
Stock & work in progress | ||||||
Trade Debtors | 11,139,000 | 2,320,000 | 5,082,399 | 194,918 | 366,881 | |
Group Debtors | 9,614,000 | 129,172 | 739,313 | 2 | ||
Misc Debtors | 924,000 | 7,526,000 | 23,100 | 401,181 | ||
Cash | 78,000 | 1,529,000 | 480,774 | 1,410,458 | 511,386 | |
misc current assets | ||||||
total current assets | 12,141,000 | 20,989,000 | 5,715,445 | 2,745,870 | 878,267 | 2 |
total assets | 12,141,000 | 20,989,000 | 5,715,445 | 2,745,870 | 878,267 | 2 |
Bank overdraft | ||||||
Bank loan | ||||||
Trade Creditors | 962,000 | 16,348,000 | 15,563 | 57,198 | 1,046,697 | |
Group/Directors Accounts | 9,827,000 | 258,065 | 1,508,787 | 433,414 | ||
other short term finances | ||||||
hp & lease commitments | ||||||
other current liabilities | 1,231,000 | 4,142,000 | 5,628,251 | 2,529,084 | ||
total current liabilities | 12,020,000 | 20,490,000 | 5,901,879 | 4,095,069 | 1,480,111 | |
loans | ||||||
hp & lease commitments | ||||||
Accruals and Deferred Income | ||||||
other liabilities | ||||||
provisions | ||||||
total long term liabilities | ||||||
total liabilities | 12,020,000 | 20,490,000 | 5,901,879 | 4,095,069 | 1,480,111 | |
net assets | 121,000 | 499,000 | -186,434 | -1,349,199 | -601,844 | 2 |
total shareholders funds | 121,000 | 499,000 | -186,434 | -1,349,199 | -601,844 | 2 |
Dec 2023 | Dec 2022 | Dec 2021 | Dec 2020 | Dec 2018 | Dec 2017 | |
---|---|---|---|---|---|---|
Operating Activities | ||||||
Operating Profit | -485,000 | 922,000 | 1,250,798 | -145,273 | -601,944 | |
Depreciation | ||||||
Amortisation | ||||||
Tax | 107,000 | -236,000 | -88,033 | 99,033 | ||
Stock | ||||||
Debtors | -7,397,000 | 14,225,329 | 3,899,259 | 1,335,412 | 366,879 | 2 |
Creditors | -15,386,000 | 16,332,437 | -41,635 | 57,198 | 1,046,697 | |
Accruals and Deferred Income | -2,911,000 | -1,486,251 | 3,099,167 | 2,529,084 | ||
Deferred Taxes & Provisions | ||||||
Cash flow from operations | -11,278,000 | 1,306,857 | 321,038 | 1,204,630 | 77,874 | -2 |
Investing Activities | ||||||
capital expenditure | ||||||
Change in Investments | ||||||
cash flow from investments | ||||||
Financing Activities | ||||||
Bank loans | ||||||
Group/Directors Accounts | 9,827,000 | -258,065 | -1,250,722 | 1,508,787 | 433,414 | |
Other Short Term Loans | ||||||
Long term loans | ||||||
Hire Purchase and Lease Commitments | ||||||
other long term liabilities | ||||||
share issue | ||||||
interest | ||||||
cash flow from financing | 9,827,000 | -258,631 | -1,250,722 | 205,828 | 433,512 | 2 |
cash and cash equivalents | ||||||
cash | -1,451,000 | 1,048,226 | -929,684 | 1,410,458 | 511,386 | |
overdraft | ||||||
change in cash | -1,451,000 | 1,048,226 | -929,684 | 1,410,458 | 511,386 |
colas siac limited Credit Report and Business Information
Colas Siac Limited Competitor Analysis

Perform a competitor analysis for colas siac limited by selecting its closest rivals, whether from the CONSTRUCTION sector, other large companies, companies in B37 area or any other competitors across 12 key performance metrics.
colas siac limited Ownership
COLAS SIAC LIMITED group structure
Colas Siac Limited has no subsidiary companies.
colas siac limited directors
Colas Siac Limited currently has 2 directors. The longest serving directors include Mr Sean Jeffery (Sep 2019) and Geoffroy-Romain Renaud (Jan 2022).
officer | country | age | start | end | role |
---|---|---|---|---|---|
Mr Sean Jeffery | United Kingdom | 59 years | Sep 2019 | - | Director |
Geoffroy-Romain Renaud | England | 58 years | Jan 2022 | - | Director |
P&L
December 2023turnover
20.6m
+3%
operating profit
-485k
-153%
gross margin
31%
-23.93%
turnover
Turnover, or revenue, is the amount of sales generated by a company within the financial year.
Balance Sheet
December 2023net assets
121k
-0.76%
total assets
12.1m
-0.42%
cash
78k
-0.95%
net assets
Total assets minus all liabilities
colas siac limited company details
company number
10907336
Type
Private limited with Share Capital
industry
42110 - Construction of roads and motorways
incorporation date
August 2017
age
8
incorporated
UK
ultimate parent company
accounts
Full Accounts
last accounts submitted
December 2023
previous names
N/A
accountant
-
auditor
FORVIS MAZARS LLP
address
6210 bishops court, birmingham business park, solihull parkway, birmingham, B37 7YB
Bank
BARCLAYS BANK PLC
Legal Advisor
THOMSON SNELL & PASSMORE
colas siac limited Charges & Mortgages
A charge, or mortgage, refers to the rights a company gives to a lender in return for a loan, often in the form of security given over business assets.
We did not find charges/mortgages relating to colas siac limited.
colas siac limited Capital Raised & Share Issues BETA
When a company issues new shares, e.g. to new investors following a funding round, it is required to notify Companies House within one month of making an allotment of shares.
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colas siac limited Companies House Filings - See Documents
date | description | view/download |
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