---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-22-003088"
form_type: "8-K"
ticker: "TCX"
cik: "0000909494"
company_name: "TUCOWS INC /PA/"
filed_at: "2022-02-11T23:59:59+00:00"
generated_at: "2026-06-27T08:58:02.424048+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Tucows Q4 2021 revenue up 17% to $82.5M, net loss $2.0M vs income $2.1M a year ago

## Summary
- Net revenue $82.5M (+17% YoY), gross profit $24.6M (+41%) driven by Fiber Internet and Mobile Platform growth.
- Net loss $2.0M ($0.18 per diluted share) vs net income $2.1M ($0.19) in Q4 2020; higher effective tax rate a factor.
- Adjusted EBITDA $12.7M (-0.9% YoY) as company continued investing in Ting Fiber network; capex hit record in Q4.
- Fiber Internet Services revenue grew 70% to $8.6M; serviceable addresses up 48% and subscriber base up >66% in 2021.
- Mobile Platform Services revenue $5.5M vs $0.2M in Q4 2020; MSE platform rebranded as Wavelo; DISH remains first customer.

## SEC filing metadata
- accession: 0001437749-22-003088
- form_type: 8-K
- ticker: TCX
- cik: 0000909494
- company_name: TUCOWS INC /PA/
- filed_at: 2022-02-11T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/909494/000143774922003088/0001437749-22-003088-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/909494/000143774922003088/tcx20220211_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-22-003088
- JSON: https://secwatch.observer/filing/0001437749-22-003088.json
- Plain text: https://secwatch.observer/filing/0001437749-22-003088.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.