TCX Q1 2025 KPISummary 1.pdf

TUCOWS, INC. QUARTERLY KPI SUMMARY

Operating Statistics

(Amounts in thousands)

QUARTERLY YTD ANNUAL
Q1/25 Q4/24 Q3/24 Q2/24 Q1/24 2025 2024 2023
TING
Internet Subscribers under management3 51.7 50.7 49.6 48.2 46.1 51.7 50.7 43.4
Internet Subscribers under management- Net additions3 1.0 1.1 1.4 2.1 2.7 1.0 7.3 9.0
Owned Infrastructure Serviceable Addresses1,3,5 133.4 133.5 132.0 128.3 124.0 133.4 133.5 121.3
Owned Infrastructure Serviceable Addresses- Net additions1,3,5 -0.1 1.5 3.7 4.3 2.7 -0.1 12.2 25.5
Partner Infrastructure Serviceable Addresses1,5 54.0 45.3 40.7 36.2 33.0 54.0 45.3 29.4
Partner Infrastructure Serviceable Addresses- Net additions1,5 8.7 4.7 4.5 3.2 3.6 8.7 16.0 10.3
Fiber Capital Expenditures-Consumption2 $2,900 $2,100 $8,200 $12,100 $18,100 $2,900 $40,500 $80,250
TUCOWS DOMAINS
Domains under management 24,300 24,500 24,600 24,500 24,700 24,300 24,500 24,560
Total new, renewal and transferred-in domain name transactions4 5,624 5,215 5,278 5,276 5,996 5,624 21,765 22,031

Summary of Historical Financial Results

(In thousands of US dollars)

QUARTERLY
Q1/25(Unaudited) Q4/24(Unaudited) Q3/24(Unaudited) Q2/24(Unaudited) Q1/24(Unaudited)
YTD ANNUAL
2025(Unaudited) 2024(Unaudited) 2023(Unaudited)

| Ting | $16,315 | $15,749 | $15,310 | $14,571 | $14,102 | $16,315 | $59,732 | $50,937 | | Wavelo | 11,396 | 9,888 | 10,082 | 10,501 | 9,390 | 11,396 | 39,861 | 38,670 | | Tucows Domains | 65,255 | 65,674 | 64,715 | 62,368 | 61,882 | 65,255 | 254,639 | 242,097 | | Tucows Corporate1 | 1,643 | 1,787 | 2,190 | 1,983 | 2,083 | 1,643 | 8,043 | 7,633 | | TOTAL REVENUE | 94,609 | 93,098 | 92,297 | 89,423 | 87,457 | 94,609 | 362,275 | 339,337 |

GROSS MARGIN

| Ting3 | 10,478 | 10,994 | 10,989 | 9,818 | 8,742 | 10,478 | 40,978 | 30,786 | | Wavelo | 11,259 | 9,368 | 10,019 | 10,162 | 9,039 | 11,259 | 38,588 | 36,044 | | Tucows Domains | 20,215 | 20,341 | 19,810 | 18,869 | 18,536 | 20,215 | 77,556 | 72,683 | | Tucows Corporate1 | (2,504) | (2,052) | (1,134) | (754) | (654) | (2,504) | (4,594) | (2,432) | | Network Expenses3 | (15,917) | (17,428) | (17,496) | (17,285) | (17,347) | (15,917) | (69,499) | (70,414) | | TOTAL GROSS PROFIT | 23,531 | 21,223 | 22,188 | 20,810 | 18,316 | 23,531 | 83,029 | 66,667 |

ADJUSTED EBITDA²

| Ting | (854) | (1,468) | (5,070) | (6,442) | (9,537) | (854) | (22,517) | (44,151) | | Wavelo | 4,449 | 3,679 | 3,429 | 3,911 | 2,787 | 4,449 | 13,806 | 10,573 | | Tucows Domains | 11,540 | 11,633 | 11,529 | 11,217 | 10,011 | 11,540 | 44,390 | 42,623 | | Tucows Corporate | (1,464) | (995) | (1,200) | 492 | 941 | (1,464) | (762) | 6,406 | | TOTAL ADJUSTED EBITDA² | $13,671 | $12,849 | $8,688 | $9,178 | $4,202 | $13,671 | $34,917 | $15,451 |