Solutions
SIP trunking for nonprofits
Spend less on phone lines and more on your mission, with calling that scales up for campaigns and back down when they end.
What is SIP trunking?
SIP trunking replaces traditional phone lines with voice service delivered over your internet connection. Your existing PBX connects to Resonance Telcom using SIP, the standard protocol for internet calling, and we connect your calls to the public phone network.
Instead of paying for a fixed bundle of copper lines, you pay for the number of simultaneous calls you actually need, and you can change that number from a portal in minutes.
The benefits of SIP trunking for nonprofits
Stretch your budget
Replace fixed bundles of phone lines with channels sized to the calls your organization actually handles.
Numbers for programs and hotlines
Give each program, helpline or office its own number so callers reach the right people quickly.
Scale for campaigns and events
Add channels for a giving day, telethon or event, then remove them when the campaign wraps up.
Volunteers on existing phones
Volunteers use the phones already connected to your PBX. There is no new hardware to hand out.
Simple to manage
A straightforward portal means a small staff can handle numbers and capacity without outside help.
Why nonprofits choose Resonance Telcom
- Costs track what you use, so more of your budget goes to programs.
- Capacity flexes up for campaigns and back down afterward.
- Small teams can run everything from one simple portal.
FAQs
Can we add capacity during a fundraising campaign?
Yes. Add channels in the portal before the campaign starts and remove them once it ends.
Can a program have its own number?
Yes. Order a number for any program, hotline or office and route it wherever it needs to ring.
Do volunteers need new phones?
No. Any phone connected to your PBX works as it does today. Only the connection behind the PBX changes.
Ready to move your phones to SIP?
Tell us about your phone system and how many calls you handle. We will put together a plan that fits.