We work with industry-leading vendors to deliver the best solutions for your business. Every partner we choose is vetted for reliability, support quality, and fit with our clients' real-world needs.
BulkVS is our primary wholesale VoIP carrier — the backbone of HWC's voice infrastructure. They provide carrier-grade SIP trunking, DID number inventory, and SMS/MMS termination with industry-leading reliability and coverage across North America.
By partnering directly with a wholesale carrier rather than reselling a retail service, we maintain tighter control over call quality, number management, and porting timelines — which means a better experience for our clients.
Sinch powers our SMS and MMS messaging capabilities, enabling businesses to send and receive text messages from their existing VoIP phone numbers. Sinch's messaging platform is trusted by thousands of enterprises worldwide for reliable, compliant business messaging.
Their infrastructure handles 10DLC compliance, message delivery tracking, and high-volume throughput — keeping your business texting working the way it should.
Yealink is our preferred IP phone manufacturer — and for good reason. Their devices offer excellent build quality, intuitive interfaces, and rock-solid SIP compatibility at every price point. From entry-level desk phones to executive models with color touchscreens, Yealink covers every use case.
We provision and pre-configure all Yealink devices before they ship to your office, so they're plug-and-play on day one.
Grandstream rounds out our hardware portfolio with a broad range of IP phones, video conferencing endpoints, analog telephone adapters (ATAs), and SIP gateways. Their ATA products are particularly useful for connecting legacy analog equipment to a modern VoIP system.
Grandstream devices are an excellent choice for businesses that want solid performance without a premium price tag, or that need to integrate existing analog hardware into their VoIP deployment.
As a Microsoft 365 reseller, HWC provides licensing, migration, and ongoing administration for the full M365 suite — including Exchange Online, Teams, SharePoint, OneDrive, and the Office application suite. We handle the technical complexity so your team just sees it working.
Whether you're moving from on-premise Exchange, consolidating email providers, or deploying Teams for the first time, we've done it before and will do it right.
Cisco's networking and security portfolio underpins many of our enterprise networking deployments. From Meraki cloud-managed switches and access points to enterprise-grade firewalls, Cisco products offer the reliability and feature set that demanding business environments require.
We recommend Cisco solutions for clients who need centralized management, advanced security controls, and the assurance that comes with a globally trusted brand.
We don't partner with vendors just because they offer the biggest margins. Every partner earns their place in our ecosystem.
We evaluate uptime history, redundancy architecture, and incident response track records before we commit to any carrier or platform vendor.
Vendors who hide behind automated systems don't make the cut. Our partners provide genuine technical support when we need it for our clients.
We test compatibility thoroughly before recommending any product or platform. If it doesn't work well in our environment, we don't sell it.
Our referral program is open to anyone — accountants, attorneys, business consultants, IT professionals, and satisfied HWC clients. If you refer a business that becomes an HWC customer, you earn. No limit on referrals, simple process.
Learn About Our Referral Program →Are you a vendor, carrier, or technology reseller interested in working with HWC VoIP? We're always open to conversations about partnerships that benefit our northern Indiana clients.