Nonprofit communications solutions that free up your budget — and never lock you into a contract.
Your mission is too important to be held back by an overpriced phone bill.
TSC VoIP delivers the same enterprise-grade communications tools used by major corporations — at prices built for organizations like yours. We’ve helped nonprofits across the New York Metro area and nationwide cut their communications costs by up to 65%, with zero contracts and zero surprises.
☁️ Hosted PBX A full-featured, fully managed cloud phone system. No hardware to buy, no technician to babysit. Just reliable, professional communications from day one.
🔀 Voice Nexus™ Never miss a call from a donor, volunteer, or client again. Our intelligent call continuity technology seamlessly rolls over to your mobile app when you’re away from your desk — automatically, instantly, every time.
🛡️ GuardianLink™ Analog phone lines are being phased out nationwide. Our code-compliant, carrier-grade POTS replacement keeps your organization connected and up to code — before the deadline hits.
📬 Ringless Voicemail Drop Reach donors, volunteers, and stakeholders directly in their voicemail inbox — without their phone ever ringing. Perfect for fundraising campaigns, event reminders, and volunteer outreach.
📱 Mobile Service Keep your entire team connected in the field, at home, or on the go — at rates that stretch your budget further.
📹 Video, SMS & Virtual Fax Everything your team needs to communicate and collaborate, all on one affordable platform.
🤝 Local Support Real people. Real answers. We’re based in the NYC Metro area and proud to serve nonprofits nationwide. When you call us, someone picks up.
Replace aging hardware and consumer VoIP workarounds with a fully managed, professional phone system — configured for you, supported by us.
Every constituent, donor, and partner who calls your organization deserves a professional experience. Our Hosted PBX delivers that — with auto-attendants, intelligent call routing, and the flexibility to support staff whether they’re in the office, working from home, or in the field.
What’s included:
Mission Impact
Moving from an on-premises PBX to our cloud platform typically reduces total communications spend by 30–50%. Savings that stay in your programs.
What Could Your Organization Do With 65% Lower Phone Costs?
More program staff. More outreach. More impact. TSC VoIP puts that money back where it belongs — in your mission.
Donor pledge lines, program intake, crisis support, volunteer coordination — when call volume and accountability matter, a basic phone system isn’t enough.
Our Cloud Contact Center gives you intelligent queue management, real-time supervisor oversight, and the documentation your funders and board expect — without enterprise-scale complexity or cost.
Key capabilities:
Campaign Flexibility
Need 20 volunteer agents for a two-week pledge drive? We provision them in hours. When the campaign ends, you’re not paying for seats you don’t need. Pay for what you use, when you use it.
Keep your staff and volunteers connected without the overhead of carrier contracts or device management complexity.
Our month-to-month mobile plan gives your team unlimited voice and data at a flat $30 per line — no annual commitment, no activation fees, no surprises. Perfect for field workers, case managers, event volunteers, and any staff who need reliable mobile connectivity as part of their role.
Get your free, no-obligation quote today. No contracts. No pressure. No surprise fees.
Written proposal within 48 hours.
📞 877-200-9005 ✉️ info@tscvoip.com TSC VoIP | White Plains, NY | Serving Nonprofits Nationwide