Unit: 1.000.000đ
  Q4 2019 Q4 2020 Q4 2021 Q4 2022 Q4 2023
ASSETS
A. CURRENT ASSETS AND SHORT-TERM INVESTMENTS 104,040 113,014 143,594 156,231 174,470
I. Cash and cash equivalents 49,619 93,883 34,061 131,579 149,024
1. Cash 22,619 66,883 29,061 128,579 146,024
2. Cash equivalents 27,000 27,000 5,000 3,000 3,000
II. Short-term financial investments 2,000 2,000 10,000 12,000 12,000
1. Trading securities 0 0 0 0 0
2. Provision for diminution in value of trading securities 0 0 0 0 0
3. Investments holding until maturity 2,000 2,000 10,000 12,000 12,000
III. Short-term receivables 51,365 14,953 99,124 12,168 12,358
1. Short-term receivables of customers 47,488 47,882 42,435 41,373 41,839
2. Prepayments to suppliers 1,414 1,650 1,642 2,576 1,758
3. Short-term intercompany receivables 0 0 0 0 0
4. Receivables according to the progress of construction contracts 0 0 0 0 0
5. Receivables on short-term loans 34,000 0 87,000 0 0
6. Other short-term receivables 7,129 4,168 6,790 6,995 7,676
7. Provision for doubtful short-term receivables -38,666 -38,747 -38,743 -38,776 -38,916
IV. Inventories 1,015 1,840 409 425 134
1. Inventories 1,015 1,840 409 425 397
2. Provision for decline in value of inventories 0 0 0 0 -263
V. Other current assets 40 338 0 59 954
1. Short-term prepaid expenses 0 0 0 0 0
2. Deductible VAT 0 0 0 59 0
3. Taxes and the State Receivables 40 338 0 0 954
4. Repurchasing and reselling transactions in government bonds 0 0 0 0 0
5. Other current assets 0 0 0 0 0
B. FIXED ASSETS AND LONG-TERM INVESTMENTS 18,918 16,926 15,085 20,074 24,675
I. Long-term receivables 5 5 5 5 5
1. Long-term customer's receivables 0 0 0 0 0
2. Business capital in the subsidiary units 0 0 0 0 0
3. Internal long-term receivables 0 0 0 0 0
4. Receivables on long-term loans 0 0 0 0 0
5. Other long-term receivables 5 5 5 5 5
6. Provision for doubtful long-term receivables 0 0 0 0 0
II. Fixed assets 18,907 16,915 15,073 13,331 24,670
1. Tangible fixed assets 7,326 5,621 4,067 2,612 14,239
- Cost 84,132 84,174 82,100 82,100 94,958
- Accumulated depreciation -76,806 -78,552 -78,034 -79,488 -80,719
2. Fixed assets of financial leasing 0 0 0 0 0
- Cost 0 0 0 0 0
- Accumulated depreciation 0 0 0 0 0
3. Intangible fixed assets 11,581 11,294 11,006 10,719 10,432
- Cost 12,772 12,772 12,772 12,772 12,772
- Accumulated depreciation -1,191 -1,478 -1,765 -2,053 -2,340
III. Real Estate Investments 0 0 0 0 0
- Cost 0 0 0 0 0
- Accumulated depreciation 0 0 0 0 0
IV. Long-term assets in progress 7 7 7 6,737 0
1. Costs of long-term production, business in progress 0 0 0 0 0
2. Costs of construction in progress 7 7 7 6,737 0
IV. Long-term financial investments 0 0 0 0 0
1. Investment in subsidiaries 0 0 0 0 0
2. Investments in associated companies, joint ventures 0 0 0 0 0
3. Other investments in equity instruments 0 0 0 0 0
4. Provision for diminution in value of financial long-term investments 0 0 0 0 0
5. Investments holding until maturity 0 0 0 0 0
V. Total other long-term assets 0 0 0 0 0
1. Long-term prepaid expenses 0 0 0 0 0
2. Deferred income tax assets 0 0 0 0 0
3. Other long-term assets 0 0 0 0 0
VI. Goodwills 0 0 0 0 0
TOTAL ASSETS 122,958 129,941 158,679 176,305 199,145
CAPITAL RESOURCES
A. LIABILITIES 26,911 20,242 26,260 25,045 24,860
I. Current liabilities 26,671 20,002 26,260 24,565 24,260
1. Borrowings and short-term financial leased liabilities 0 0 0 0 0
2. Long-term borrowings are due to pay 0 0 0 0 0
3. Short-term payables to sellers 137 219 375 702 334
4. Advances from customers 184 127 122 157 239
5. Taxes and other payables to the State Budget 20,956 15,071 17,855 14,903 14,919
6. Payables to employees 2,529 1,513 3,017 1,024 1,084
7. Short-term accrued expenses 2,734 2,936 4,782 7,496 7,522
8. Short-term intercompany payables 0 0 0 0 0
9. Payables to the scheduled progress of construction contracts 0 0 0 0 0
10. Short-term unrealized Revenue 0 0 0 160 0
11. Other short-term payables 131 136 109 121 162
12. Provision for short term payables 0 0 0 0 0
13. Bonus and welfare fund 0 0 0 0 0
14. Price stabilization fund 0 0 0 0 0
15. Repurchasing and reselling transactions in government bonds 0 0 0 0 0
II. Long-term liabilities 240 240 0 480 600
1. Long-term payables to sellers 0 0 0 0 0
2. Long-term accrued expenses 0 0 0 0 0
3. Intercompany payables on business capital 0 0 0 0 0
4. Long-term intra-company payables 0 0 0 0 0
5. Other long-term payables 240 240 0 480 600
6. Borrowings and long-term financial leased liabilities 0 0 0 0 0
7. Convertible bonds 0 0 0 0 0
8. Deferred income tax payables 0 0 0 0 0
9. Provision for job loss allowance 0 0 0 0 0
10. Provision for long-term payables 0 0 0 0 0
11. Long-term unrealized revenue 0 0 0 0 0
12. Development fund of science and technology 0 0 0 0 0
B. OWNER'S EQUITY 96,047 109,699 132,419 151,260 174,285
I. ShareHolder's equity 96,047 109,699 132,419 151,260 174,285
1. Owner's investment capital 27,682 27,682 27,682 27,682 27,682
2. Share capital surplus 3,739 3,739 3,739 3,739 3,739
3. Bond conversion option 0 0 0 0 0
4. Other owner's capital 0 0 0 0 0
5. Treasury shares -515 -515 -515 -515 -515
6. Differences upon asset revaluation 0 0 0 0 0
7. Differences upon foreign exchange rate 0 0 0 0 0
8. Investment and development funds 8,254 8,254 8,254 8,254 8,254
9. Financial reserve funds 0 0 0 0 0
10. Other funds belonging to owner's equity 0 0 0 0 0
11. After tax undistributed profit 56,886 70,539 93,258 112,100 135,125
- After tax undistributed profit accumulated to the end of prior period 41,023 56,886 70,539 93,258 112,100
- Profit after tax undistributed this period 15,863 13,652 22,720 18,841 23,025
12. Investment capital resource for basic construction 0 0 0 0 0
13. Assistance fund for arrangement of enterprises 0 0 0 0 0
14. interest of shareholders who not control 0 0 0 0 0
II. Funding resources and other funds 0 0 0 0 0
1. Funding resources 0 0 0 0 0
2. Funding resources that form fixed assets 0 0 0 0 0
3. Retrenchment provision fund 0 0 0 0 0
TOTAL CAPITAL RESOURCES 122,958 129,941 158,679 176,305 199,145