| Profit & Loss |
| Date of Accounts |
2016-12-31 | 2017-12-31 | 2018-12-31 | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2022-12-31 |
| Currency |
| | | | | | |
|
| Balance Sheet |
| Cash Bank On Hand | 7 125 330 | 10 766 783 | 11 687 339 | 10 990 781 | 16 087 694 | 18 372 107 | 17 683 350 |
| Current Assets | 10 410 537 | 15 071 674 | 16 956 028 | 17 973 705 | 22 651 095 | 26 799 782 | 26 616 555 |
| Debtors | 2 107 408 | 2 955 562 | 4 040 310 | 4 801 722 | 4 167 526 | 6 383 270 | 7 195 707 |
| Net Assets Liabilities | | | | | | 22 371 758 | 17 644 664 |
| Other Debtors | 91 238 | 81 798 | 39 708 | 106 484 | 762 | 352 955 | 37 988 |
| Property Plant Equipment | 161 344 | 629 336 | 547 707 | 754 309 | 434 837 | 761 278 | 1 463 288 |
|
| Other Financial Data |
| Audit Fees Expenses | 7 200 | 7 200 | 7 600 | 8 350 | 8 000 | 8 000 | 12 000 |
| Other Non-audit Services Fees | | | | | | 34 218 | 29 771 |
| Accrued Liabilities Deferred Income | | | | | | 2 725 340 | 3 311 916 |
| Accumulated Depreciation Impairment Property Plant Equipment | 394 269 | 573 195 | 642 310 | 968 636 | 1 025 649 | 719 713 | 1 046 053 |
| Additions Other Than Through Business Combinations Property Plant Equipment | | | | | | | 1 235 007 |
| Administrative Expenses | 12 262 184 | 16 685 266 | 20 477 021 | 25 220 947 | 26 720 945 | 30 193 336 | 37 793 380 |
| Amounts Owed By Group Undertakings | | | | | 4 363 | | 9 796 |
| Amounts Owed To Group Undertakings | | | | 30 206 | 41 101 | 187 767 | 4 180 810 |
| Amounts Recoverable On Contracts | | | 273 085 | 175 607 | 81 716 | 508 765 | |
| Average Number Employees During Period | | | | 330 | 304 | 354 | 447 |
| Cash Cash Equivalents Cash Flow Value | 7 125 330 | | 11 687 339 | 10 990 781 | 16 799 794 | 18 372 107 | 17 683 350 |
| Corporation Tax Payable | 245 809 | 584 897 | 467 514 | 193 677 | 213 790 | 411 609 | |
| Corporation Tax Recoverable | | | | | | | 219 304 |
| Creditors | 2 958 881 | 4 785 359 | 4 094 777 | 3 711 808 | 3 286 066 | 5 132 798 | 10 440 996 |
| Current Asset Investments | 1 177 799 | 1 349 329 | 1 228 379 | 2 181 202 | 2 395 875 | 2 044 405 | 1 737 498 |
| Current Tax For Period | 562 553 | 1 136 231 | 1 211 017 | 909 380 | 876 627 | 1 874 582 | 1 844 745 |
| Deferred Tax Asset Debtors | 12 528 | 67 339 | 170 717 | 29 305 | 26 386 | | 56 060 |
| Deferred Tax Expense Credit Relating To Origination Reversal Timing Differences | | | | | | 88 707 | -118 381 |
| Depreciation Impairment Expense Property Plant Equipment | | | | | | 326 194 | 532 997 |
| Dividends Paid | 1 180 000 | 1 240 000 | 3 362 000 | 3 510 500 | | 6 000 080 | 12 000 000 |
| Dividends Paid Classified As Financing Activities | -1 180 000 | -1 240 000 | -3 362 000 | -3 510 500 | | -6 000 080 | -12 000 000 |
| Dividends Paid On Shares Interim | 1 180 000 | 1 240 000 | 3 300 000 | | | 6 000 080 | 12 000 000 |
| Dividends Received Classified As Investing Activities | -194 591 | -142 303 | -24 242 | -29 473 | -146 524 | -31 093 | -33 326 |
| Double Taxation Relief | | | | | | | 7 312 |
| Fixed Assets | | | 547 707 | 760 126 | 440 654 | 767 095 | 1 469 105 |
| Further Item Tax Increase Decrease Component Adjusting Items | | | | | | 56 171 | 148 455 |
| Future Minimum Lease Payments Under Non-cancellable Operating Leases | 223 195 | 615 002 | 571 252 | 821 722 | 801 397 | 2 838 569 | 3 904 807 |
| Gain Loss Due To Foreign Exchange Differences Recognised In Profit Or Loss | 5 309 | -10 842 | 86 900 | -34 090 | 12 170 | 40 394 | 245 126 |
| Gain Loss In Cash Flows From Change In Creditors Trade Other Payables | -465 463 | 1 487 390 | -573 199 | -139 338 | -465 655 | -1 648 912 | -5 719 807 |
| Gain Loss In Cash Flows From Change In Debtors Trade Other Receivables | 61 419 | -793 343 | -981 370 | -902 824 | 631 277 | 2 242 129 | 537 073 |
| Income Taxes Paid Refund Classified As Operating Activities | -669 119 | -796 715 | -1 192 231 | -1 177 215 | -856 514 | -1 694 508 | -2 475 658 |
| Increase Decrease In Current Tax From Adjustment For Prior Periods | -151 339 | -428 | -136 169 | -6 001 | | 17 745 | |
| Increase From Depreciation Charge For Year Property Plant Equipment | | 178 926 | 273 203 | 326 326 | 408 241 | | 532 997 |
| Interest Payable Similar Charges Finance Costs | | | | | | 2 339 | |
| Interest Received Classified As Investing Activities | | | | | | -49 391 | -25 781 |
| Investments | | | | | | 2 044 405 | 1 737 498 |
| Investments Fixed Assets | | | | 5 817 | 5 817 | 5 817 | 5 817 |
| Investments In Subsidiaries | | | | | | 5 817 | 5 817 |
| Issue Equity Instruments | | 1 088 | 700 | | | 900 | |
| Net Cash Flows From Used In Operating Activities | -2 452 867 | -5 536 848 | -4 338 028 | -3 947 755 | -5 041 888 | -8 144 425 | -12 593 022 |
| Net Cash Generated From Operations | -3 121 986 | -6 333 563 | -5 530 259 | -5 124 970 | -5 898 402 | -9 841 272 | -15 068 680 |
| Net Current Assets Liabilities | 7 451 656 | 10 286 315 | 12 861 251 | 14 261 897 | 19 365 029 | 21 666 984 | 16 175 559 |
| Net Finance Income Costs | | | | | | 440 333 | -353 679 |
| Net Interest Paid Received Classified As Operating Activities | | | | | | -2 339 | |
| Other Creditors | 65 740 | 169 811 | 284 707 | 274 958 | 136 955 | 156 985 | 517 953 |
| Other Disposals Decrease In Depreciation Impairment Property Plant Equipment | | | | | | | 206 657 |
| Other Disposals Property Plant Equipment | | | | | | | 206 657 |
| Other Interest Receivable Similar Income Finance Income | 25 693 | 19 662 | 149 949 | 66 691 | 211 943 | 440 333 | -353 679 |
| Other Taxation Social Security Payable | 999 933 | 1 328 824 | 899 917 | 880 361 | 907 164 | 1 309 785 | 1 678 047 |
| Payments Received On Account | | | | | | | 223 537 |
| Pension Other Post-employment Benefit Costs Other Pension Costs | 462 919 | 579 386 | 771 213 | 1 085 372 | 1 171 833 | 2 446 775 | 3 241 997 |
| Prepayments Accrued Income | 193 906 | 224 544 | 291 999 | 378 925 | 529 841 | 823 751 | 824 682 |
| Proceeds From Issuing Shares | | -1 088 | -700 | | | -900 | |
| Proceeds From Sales Or Maturity Financial Assets Held For Trading Trading Investments | | | | | | 780 | 105 879 |
| Profit Loss | 3 160 816 | 4 541 563 | 5 824 364 | 5 123 565 | 4 783 660 | | 7 272 906 |
| Profit Loss On Ordinary Activities Before Tax | 3 575 351 | 5 622 555 | 6 795 832 | 6 168 355 | 5 663 206 | 10 546 289 | 8 999 270 |
| Property Plant Equipment Gross Cost | 555 613 | 1 202 531 | 1 190 017 | 1 722 945 | 1 460 486 | 1 480 991 | 2 509 341 |
| Purchase Property Plant Equipment | -85 055 | -646 918 | -192 485 | -532 928 | -88 769 | -652 636 | -1 235 007 |
| Staff Costs Employee Benefits Expense | 10 118 322 | 13 057 120 | 17 007 757 | 21 678 198 | 23 092 244 | 25 683 745 | 31 978 904 |
| Taxation Including Deferred Taxation Balance Sheet Subtotal | | | | | | 62 321 | |
| Tax Expense Credit Applicable Tax Rate | 715 070 | 1 068 285 | 1 291 208 | 1 171 987 | 1 076 009 | 2 003 795 | 1 709 861 |
| Tax Increase Decrease From Effect Dividends From Companies | | | | | | -5 908 | -1 856 |
| Tax Increase Decrease From Effect Expenses Not Deductible In Determining Taxable Profit Or Loss | 18 642 | 39 400 | 1 049 | 5 288 | 35 | 5 532 | 831 |
| Tax Tax Credit On Profit Or Loss On Ordinary Activities | 414 535 | 1 080 992 | 971 468 | 1 044 790 | 879 546 | 1 981 034 | 1 726 364 |
| Total Assets Less Current Liabilities | 7 613 000 | 10 915 651 | 13 408 958 | 15 022 023 | 19 805 683 | 22 434 079 | 17 644 664 |
| Total Current Tax Expense Credit | 411 214 | 1 135 803 | 1 074 848 | 903 378 | 876 627 | 1 892 327 | 1 844 745 |
| Trade Creditors Trade Payables | 126 389 | 231 248 | 136 027 | 254 559 | 172 091 | 341 312 | 528 733 |
| Trade Debtors Trade Receivables | 1 809 736 | 2 581 881 | 3 264 801 | 4 111 401 | 3 524 458 | 4 697 799 | 6 047 877 |
| Wages Salaries | 8 714 568 | 11 264 915 | 14 609 325 | 18 535 894 | 19 803 107 | 20 988 623 | 25 763 990 |
| Director Remuneration | 47 052 | 564 729 | 604 818 | 519 612 | 714 014 | 1 099 875 | 637 225 |
| Director Remuneration Benefits Including Payments To Third Parties | | | | | | 1 154 695 | 694 888 |
| Company Contributions To Money Purchase Plans Directors | 10 350 | 33 000 | 34 000 | 23 500 | 31 484 | | |
| Number Directors Accruing Benefits Under Money Purchase Scheme | 3 | 3 | 3 | 3 | 3 | | |
| Accrued Liabilities | 1 521 010 | 2 470 579 | 2 306 612 | 2 078 047 | 1 814 965 | | |
| Applicable Tax Rate | 20 | 19 | 19 | 19 | 19 | | |
| Comprehensive Income Expense | 3 160 816 | 4 541 563 | 5 854 607 | 5 123 565 | 4 783 660 | | |
| Depreciation Amortisation Expense | 170 963 | 178 926 | 273 203 | 326 326 | 408 241 | | |
| Depreciation Expense Property Plant Equipment | 170 963 | 178 926 | 273 203 | 326 326 | 408 241 | | |
| Disposals Decrease In Depreciation Impairment Property Plant Equipment | | | 204 088 | | 351 228 | | |
| Disposals Property Plant Equipment | | | 204 999 | | 351 228 | | |
| Dividends Paid On Shares | | 1 240 000 | 3 362 000 | 3 510 500 | | | |
| Further Item Proceeds From Sales Other Long-term Assets Classified As Investing Activities Component Corresponding Total | | | 37 878 | 691 232 | | | |
| Further Operating Expense Item Component Total Operating Expenses | -170 299 | -113 875 | 12 683 | 18 460 | 44 538 | | |
| Gain Loss On Disposal Assets Income Statement Subtotal | | | -911 | | | | |
| Gain Loss On Disposals Property Plant Equipment | | | -911 | | | | |
| Income From Other Fixed Asset Investments | 194 591 | 142 303 | -134 588 | 291 101 | 146 524 | | |
| Increase Decrease In Cash Cash Equivalents Before Foreign Exchange Differences Changes In Consolidation | 1 214 924 | 3 641 453 | 920 556 | -696 558 | 5 096 913 | | |
| Net Cash Flows From Used In Financing Activities | 1 180 000 | 1 238 912 | 3 361 300 | 3 510 500 | | | |
| Net Cash Flows From Used In Investing Activities | 57 943 | 656 483 | 56 172 | 1 133 813 | -55 025 | | |
| Net Interest Received Paid Classified As Investing Activities | -25 693 | -19 662 | -149 949 | -66 691 | -211 943 | | |
| Number Shares Issued Fully Paid | | 20 000 | 20 000 | | | | |
| Operating Profit Loss | 3 355 067 | 5 460 590 | 6 780 471 | 5 810 563 | 5 304 739 | | |
| Other Deferred Tax Expense Credit | 3 321 | -54 811 | -103 380 | 141 412 | 2 919 | | |
| Other Operating Income Format1 | 61 527 | 375 305 | 97 211 | -21 992 | 39 332 | | |
| Par Value Share | | 1 | 1 | | | | |
| Provisions | -12 528 | -67 339 | -170 717 | -29 305 | -26 386 | | |
| Social Security Costs | 940 835 | 1 212 819 | 1 627 219 | 2 056 932 | 2 117 304 | | |
| Tax Decrease Increase From Effect Revenue Exempt From Taxation | | 40 | 590 | -720 | | | |
| Tax Increase Decrease From Effect Capital Allowances Depreciation | 15 700 | -20 443 | 10 440 | 18 033 | 54 649 | | |
| Total Additions Including From Business Combinations Property Plant Equipment | | 646 918 | 192 485 | 532 928 | 88 769 | | |
| Turnover Revenue | 15 555 724 | 21 770 551 | 27 160 281 | 31 053 502 | 31 986 352 | | |
| Additional Provisions Increase From New Provisions Recognised In Profit Or Loss | | | | | 2 919 | | |
| Further Item Gain Loss In Other Comprehensive Income Before Tax Component Total Other Comprehensive Income Before Tax | | | 30 243 | | | | |
| Investments In Group Undertakings | | | | 5 817 | 5 817 | | |
| Other Comprehensive Income Expense Net Tax | | | 30 243 | | | | |
| Percentage Class Share Held In Subsidiary | | | | 100 | 100 | | |
| Total Operating Lease Payments | | | 660 708 | 557 534 | 790 062 | | |
(30 pages)