In 2023, VoIP (HFC) fixed telephone lines in Germany stood at approximately 8.34 million units. Forecast data from 2024 to 2028 shows a consistent growth trend. Year-on-year analysis reveals steady increases, with percentages around 2.5%. The compound annual growth rate (CAGR) from 2024 to 2028 is approximately 2.28%, indicating a robust uptrend.

Future trends to watch for:

Integration with emerging technologies like AI and IoT.
Potential regulatory changes impacting telecommunication policies.
Adoption of 5G and broader fiber optic deployments potentially influencing VoIP uptake.
Growing preferences for digital solutions in business and residential sectors.