i.o.o. limited
i.o.o. limited Company Information
Company Number
05159638
Next Accounts
Sep 2025
Shareholders
-
Group Structure
View All
Industry
Other research and experimental development on natural sciences and engineering
+2Registered Address
56-62 newington causeway, london, SE1 6DS
Website
http://ioo.org.uki.o.o. limited Estimated Valuation
Pomanda estimates the enterprise value of I.O.O. LIMITED at £3.7m based on a Turnover of £4.4m and 0.84x industry multiple (adjusted for size and gross margin).
i.o.o. limited Estimated Valuation
Pomanda estimates the enterprise value of I.O.O. LIMITED at £24.4m based on an EBITDA of £5.1m and a 4.77x industry multiple (adjusted for size and gross margin).
i.o.o. limited Estimated Valuation
Pomanda estimates the enterprise value of I.O.O. LIMITED at £7.9m based on Net Assets of £3.6m and 2.22x industry multiple (adjusted for liquidity).
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I.o.o. Limited Overview
I.o.o. Limited is a live company located in london, SE1 6DS with a Companies House number of 05159638. It operates in the other research and experimental development on natural sciences and engineering sector, SIC Code 72190. Founded in June 2004, it's largest shareholder is unknown. I.o.o. Limited is a mature, small sized company, Pomanda has estimated its turnover at £4.4m with rapid growth in recent years.
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I.o.o. Limited Health Check
Pomanda's financial health check has awarded I.O.O. Limited a 5 rating. We use a traffic light system to show it exceeds the industry average on 8 measures and has 3 areas for improvement. Company Health Check FAQs
8 Strong
1 Regular
3 Weak
Size
annual sales of £4.4m, make it larger than the average company (£1.9m)
£4.4m - I.o.o. Limited
£1.9m - Industry AVG
Growth
3 year (CAGR) sales growth of 142%, show it is growing at a faster rate (6.6%)
142% - I.o.o. Limited
6.6% - Industry AVG
Production
with a gross margin of 46.7%, this company has a comparable cost of product (46.7%)
46.7% - I.o.o. Limited
46.7% - Industry AVG
Profitability
an operating margin of 116.5% make it more profitable than the average company (4.6%)
116.5% - I.o.o. Limited
4.6% - Industry AVG
Employees
with 14 employees, this is below the industry average (25)
14 - I.o.o. Limited
25 - Industry AVG
Pay Structure
on an average salary of £22.7k, the company has a lower pay structure (£40.2k)
£22.7k - I.o.o. Limited
£40.2k - Industry AVG
Efficiency
resulting in sales per employee of £314.3k, this is more efficient (£76.2k)
£314.3k - I.o.o. Limited
£76.2k - Industry AVG
Debtor Days
it gets paid by customers after 0 days, this is earlier than average (32 days)
0 days - I.o.o. Limited
32 days - Industry AVG
Creditor Days
its suppliers are paid after 3 days, this is quicker than average (28 days)
3 days - I.o.o. Limited
28 days - Industry AVG
Stock Days
it holds stock equivalent to 1 days, this is less than average (48 days)
1 days - I.o.o. Limited
48 days - Industry AVG
Cash Balance
has cash to cover current liabilities for 7 weeks, this is less cash available to meet short term requirements (82 weeks)
7 weeks - I.o.o. Limited
82 weeks - Industry AVG
Debt Level
it has a ratio of liabilities to total assets of 17.2%, this is a lower level of debt than the average (32.2%)
17.2% - I.o.o. Limited
32.2% - Industry AVG
I.O.O. LIMITED financials
I.O.O. Limited's latest turnover from December 2023 is £4.4 million and the company has net assets of £3.6 million. According to their latest financial statements, I.O.O. Limited has 14 employees and maintains cash reserves of £102.2 thousand as reported in the balance sheet.
Data source: Companies House, Pomanda Estimates
| Dec 2023 | Dec 2022 | Dec 2021 | Dec 2020 | Dec 2019 | Dec 2018 | Dec 2017 | Dec 2016 | Dec 2015 | Dec 2014 | Dec 2013 | Dec 2012 | Dec 2011 | Dec 2010 | Dec 2009 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Turnover | 4,400,710 | 429,414 | 351,550 | 311,574 | 531,521 | 501,687 | 593,712 | 588,658 | 621,400 | 797,034 | 868,947 | 895,778 | 881,359 | 798,444 | 967,052 |
| Other Income Or Grants | |||||||||||||||
| Cost Of Sales | |||||||||||||||
| Gross Profit | |||||||||||||||
| Admin Expenses | |||||||||||||||
| Operating Profit | |||||||||||||||
| Interest Payable | 12,289 | 13,231 | 10,055 | 7,658 | 10,958 | ||||||||||
| Interest Receivable | |||||||||||||||
| Pre-Tax Profit | 3,833,399 | -104,906 | -100,035 | -126,100 | -29,965 | -65,905 | -38,933 | -97,572 | -98,383 | -25,488 | 11,955 | -2,585 | 14,382 | -18,707 | 33,600 |
| Tax | |||||||||||||||
| Profit After Tax | 3,833,399 | -104,906 | -100,035 | -126,100 | -29,965 | -65,905 | -38,933 | -97,572 | -98,383 | -25,488 | 11,955 | -2,585 | 14,382 | -18,707 | 33,600 |
| Dividends Paid | |||||||||||||||
| Retained Profit | 3,833,399 | -104,906 | -100,035 | -126,100 | -29,965 | -65,905 | -38,933 | -97,572 | -98,383 | -25,488 | 11,955 | -2,585 | 14,382 | -18,707 | 33,600 |
| Employee Costs | 317,963 | 323,091 | 273,407 | 275,764 | 326,310 | 331,349 | 370,337 | 386,937 | 406,573 | 491,101 | 505,183 | 508,861 | 464,164 | 447,648 | 501,040 |
| Number Of Employees | 14 | 15 | 13 | 15 | 18 | 20 | 22 | 22 | 24 | 29 | 29 | 28 | 29 | 29 | 34 |
| EBITDA* |
* Earnings Before Interest, Tax, Depreciation and Amortisation
| Dec 2023 | Dec 2022 | Dec 2021 | Dec 2020 | Dec 2019 | Dec 2018 | Dec 2017 | Dec 2016 | Dec 2015 | Dec 2014 | Dec 2013 | Dec 2012 | Dec 2011 | Dec 2010 | Dec 2009 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tangible Assets | 4,457 | 392,797 | 395,863 | 377,610 | 375,687 | 376,418 | 377,297 | 378,176 | 377,495 | 381,587 | 384,821 | 395,234 | 402,682 | 419,773 | 451,659 |
| Intangible Assets | |||||||||||||||
| Investments & Other | 9,400 | 9,400 | 9,390 | 9,323 | 9,249 | 9,182 | 9,139 | 9,085 | 9,085 | 9,015 | 8,882 | 8,834 | 8,755 | ||
| Debtors (Due After 1 year) | |||||||||||||||
| Total Fixed Assets | 13,857 | 402,197 | 405,253 | 386,933 | 384,936 | 385,600 | 386,436 | 387,261 | 386,580 | 390,602 | 393,703 | 404,068 | 411,437 | 419,773 | 451,659 |
| Stock & work in progress | 9,185 | 10,057 | 14,798 | 8,389 | 14,095 | 19,667 | 27,152 | 30,799 | 25,485 | 45,493 | 40,373 | 32,264 | 35,201 | 43,816 | 31,362 |
| Trade Debtors | 7,334 | 5,282 | 7,113 | 5,440 | 11,199 | 13,263 | 32,104 | 35,963 | 12,988 | 29,217 | 28,121 | 28,947 | 43,944 | 27,454 | 31,212 |
| Group Debtors | 11,528 | 4,380 | 1,073 | 20,207 | 20,029 | 23,369 | 5,950 | 22,264 | |||||||
| Misc Debtors | 37,589 | 22,921 | 8,456 | 8,779 | 9,879 | 9,916 | 9,625 | 9,328 | 4,138 | 12,272 | 14,590 | 7,008 | 7,668 | 6,877 | 2,008 |
| Cash | 102,225 | 396 | 1,598 | 9,921 | 330 | 215 | 834 | 193 | 184 | 18,410 | 56,606 | 57,776 | 107,076 | 51,240 | 51,894 |
| misc current assets | 4,138,231 | ||||||||||||||
| total current assets | 4,294,564 | 50,184 | 36,345 | 33,602 | 55,710 | 63,090 | 93,084 | 82,233 | 65,059 | 105,392 | 139,690 | 125,995 | 193,889 | 129,387 | 116,476 |
| total assets | 4,308,421 | 452,381 | 441,598 | 420,535 | 440,646 | 448,690 | 479,520 | 469,494 | 451,639 | 495,994 | 533,393 | 530,063 | 605,326 | 549,160 | 568,135 |
| Bank overdraft | 223,045 | 224,011 | 218,803 | 246,959 | 228,762 | 214,548 | 199,983 | 78,414 | 9,975 | 17,987 | 9,375 | 9,375 | 9,375 | 7,277 | |
| Bank loan | 6,856 | 6,328 | 3,166 | 5,000 | 10,426 | 10,196 | |||||||||
| Trade Creditors | 25,374 | 41,188 | 32,104 | 27,032 | 16,725 | 18,117 | 26,653 | 26,712 | 13,385 | 21,764 | 32,735 | 40,675 | 38,019 | 54,816 | 59,246 |
| Group/Directors Accounts | 356,681 | 201,345 | |||||||||||||
| other short term finances | |||||||||||||||
| hp & lease commitments | |||||||||||||||
| other current liabilities | 315,811 | 203,847 | 294,455 | 184,265 | 110,427 | 99,236 | 75,914 | 31,035 | 40,301 | 46,337 | 28,917 | 28,683 | 94,709 | 27,014 | 15,908 |
| total current liabilities | 704,722 | 675,753 | 553,736 | 435,100 | 374,111 | 346,115 | 317,115 | 268,156 | 142,296 | 78,076 | 79,639 | 78,733 | 142,103 | 91,205 | 82,431 |
| loans | 34,806 | 41,134 | 47,462 | 45,000 | 10,433 | 20,625 | 30,973 | 40,504 | 49,812 | 58,926 | 67,969 | ||||
| hp & lease commitments | |||||||||||||||
| Accruals and Deferred Income | |||||||||||||||
| other liabilities | 6,075 | ||||||||||||||
| provisions | |||||||||||||||
| total long term liabilities | 34,806 | 41,134 | 47,462 | 45,000 | 6,075 | 10,433 | 20,625 | 30,973 | 40,504 | 49,812 | 58,926 | 67,969 | |||
| total liabilities | 739,528 | 716,887 | 601,198 | 480,100 | 374,111 | 352,190 | 317,115 | 268,156 | 152,729 | 98,701 | 110,612 | 119,237 | 191,915 | 150,131 | 150,400 |
| net assets | 3,568,893 | -264,506 | -159,600 | -59,565 | 66,535 | 96,500 | 162,405 | 201,338 | 298,910 | 397,293 | 422,781 | 410,826 | 413,411 | 399,029 | 417,735 |
| total shareholders funds | 3,568,893 | -264,506 | -159,600 | -59,565 | 66,535 | 96,500 | 162,405 | 201,338 | 298,910 | 397,293 | 422,781 | 410,826 | 413,411 | 399,029 | 417,735 |
| Dec 2023 | Dec 2022 | Dec 2021 | Dec 2020 | Dec 2019 | Dec 2018 | Dec 2017 | Dec 2016 | Dec 2015 | Dec 2014 | Dec 2013 | Dec 2012 | Dec 2011 | Dec 2010 | Dec 2009 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating Activities | |||||||||||||||
| Operating Profit | |||||||||||||||
| Depreciation | 1,615 | 3,066 | 2,945 | 816 | 731 | 879 | 879 | 1,502 | 3,377 | 4,282 | 10,551 | 10,612 | 22,177 | 31,886 | 33,502 |
| Amortisation | |||||||||||||||
| Tax | |||||||||||||||
| Stock | -872 | -4,741 | 6,409 | -5,706 | -5,572 | -7,485 | -3,647 | 5,314 | -20,008 | 5,120 | 8,109 | -2,937 | -8,615 | 12,454 | 31,362 |
| Debtors | 5,192 | 19,782 | 4,657 | -25,993 | -1,923 | -21,890 | 13,857 | 11,851 | -2,099 | -1,222 | 6,756 | -15,657 | 17,281 | 1,111 | 33,220 |
| Creditors | -15,814 | 9,084 | 5,072 | 10,307 | -1,392 | -8,536 | -59 | 13,327 | -8,379 | -10,971 | -7,940 | 2,656 | -16,797 | -4,430 | 59,246 |
| Accruals and Deferred Income | 111,964 | -90,608 | 110,190 | 73,838 | 11,191 | 23,322 | 44,879 | -9,266 | -6,036 | 17,420 | 234 | -66,026 | 67,695 | 11,106 | 15,908 |
| Deferred Taxes & Provisions | |||||||||||||||
| Cash flow from operations | |||||||||||||||
| Investing Activities | |||||||||||||||
| capital expenditure | -2,183 | ||||||||||||||
| Change in Investments | 10 | 67 | 74 | 67 | 43 | 54 | 70 | 133 | 48 | 79 | 8,755 | ||||
| cash flow from investments | -10 | -43 | -54 | -2,183 | -70 | ||||||||||
| Financing Activities | |||||||||||||||
| Bank loans | 528 | 3,162 | -1,834 | 5,000 | -10,426 | 230 | 10,196 | ||||||||
| Group/Directors Accounts | 155,336 | 201,345 | |||||||||||||
| Other Short Term Loans | |||||||||||||||
| Long term loans | -6,328 | -6,328 | 2,462 | 45,000 | -10,433 | -10,192 | -10,348 | -9,531 | -9,308 | -9,114 | -9,043 | 67,969 | |||
| Hire Purchase and Lease Commitments | |||||||||||||||
| other long term liabilities | -6,075 | 6,075 | |||||||||||||
| share issue | |||||||||||||||
| interest | -12,289 | -13,231 | -10,055 | -7,658 | -10,958 | ||||||||||
| cash flow from financing | 149,536 | 198,179 | 628 | 50,000 | -6,075 | -6,214 | -23,657 | -20,258 | -7,654 | -10,348 | -9,531 | -9,308 | -9,114 | -9,042 | 441,146 |
| cash and cash equivalents | |||||||||||||||
| cash | 101,829 | -1,202 | -8,323 | 9,591 | 115 | -619 | 641 | 9 | -18,226 | -38,196 | -1,170 | -49,300 | 55,836 | -654 | 51,894 |
| overdraft | -223,045 | -966 | 5,208 | -28,156 | 18,197 | 14,214 | 14,565 | 121,569 | 68,439 | -8,012 | 8,612 | 2,098 | 7,277 | ||
| change in cash | 324,874 | -236 | -13,531 | 37,747 | -18,082 | -14,833 | -13,924 | -121,560 | -86,665 | -30,184 | -9,782 | -49,300 | 55,836 | -2,752 | 44,617 |
i.o.o. limited Credit Report and Business Information
I.o.o. Limited Competitor Analysis
Perform a competitor analysis for i.o.o. limited by selecting its closest rivals, whether from the PROFESSIONAL, SCIENTIFIC AND TECHNICAL ACTIVITIES sector, other small companies, companies in SE1 area or any other competitors across 12 key performance metrics.
i.o.o. limited Ownership
I.O.O. LIMITED group structure
I.O.O. Limited has 1 subsidiary company.
i.o.o. limited directors
I.O.O. Limited currently has 5 directors. The longest serving directors include Dr Michael Wolffe (Dec 2016) and Mr Andrew Gasson (Dec 2016).
| officer | country | age | start | end | role |
|---|---|---|---|---|---|
| Dr Michael Wolffe | 90 years | Dec 2016 | - | Director | |
| Mr Andrew Gasson | 81 years | Dec 2016 | - | Director | |
| Miss Judith Morris | 76 years | Feb 2018 | - | Director | |
| Professor Nigel Barnard | England | 70 years | Aug 2024 | - | Director |
| Ms Jayshree Rajdev | 50 years | Aug 2024 | - | Director |
P&L
December 2023turnover
4.4m
+925%
operating profit
5.1m
0%
gross margin
46.8%
+0.85%
turnover
Turnover, or revenue, is the amount of sales generated by a company within the financial year.
Balance Sheet
December 2023net assets
3.6m
-14.49%
total assets
4.3m
+8.52%
cash
102.2k
+257.14%
net assets
Total assets minus all liabilities
i.o.o. limited company details
company number
05159638
Type
Private Ltd By Guarantee w/o Share Cap
industry
86900 - Other human health activities
72190 - Other research and experimental development on natural sciences and engineering
85590 - Other education n.e.c.
incorporation date
June 2004
age
21
incorporated
UK
ultimate parent company
accounts
Small Company
last accounts submitted
December 2023
previous names
N/A
accountant
-
auditor
LINDEYER FRANCIS FERGUSON LIMITED
address
56-62 newington causeway, london, SE1 6DS
Bank
LLOYDS TSB BANK PLC, LLOYDS TSB BANK PLC
Legal Advisor
CHAPLIN & CO
i.o.o. 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 i.o.o. limited.
i.o.o. 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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i.o.o. limited Companies House Filings - See Documents
| date | description | view/download |
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