TELECOM & CONNECTIVITY

Every way your business talks — one partner, tailored to fit

Phones and plans from all three major carriers, quoted honestly side by side. Hosted VoIP without contracts. Microsoft Teams as your full phone system. OST now delivers the whole voice-and-mobility stack — with the same vendor-neutral honesty we've applied to IT for twenty years: we carry all of them precisely so we can recommend what fits you.

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THE STACK

Mobility and voice — under the roof you already trust

Business Mobility, managed end to end (Verizon · T-Mobile · AT&T)

Phones, tablets, and plans from all three major carriers — quoted side by side, not pitched from whichever store you walked into. Apple devices arrive enrolled through Apple Business Manager for zero-touch deployment: new iPhone or iPad ships, your employee signs in, and your security policies are already on it. And because we manage the fleet through Microsoft Intune alongside the rest of your environment, lost devices get wiped, updates get enforced, and mobile stops being the unmanaged back door in your security posture.

Hosted VoIP, fully managed (powered by Loop Communications)

Business phone systems that just work — delivered with our partner Loop Communications, whose customers coined "support like Loop" as a benchmark for a reason. 40+ features, unlimited calling, zero setup or porting fees, and friendly U.S.-based support that fixes issues on the spot. No contracts — the service earns your business every month. Onboarding, number porting, changes, and day-two support handled end to end.

Teams Phone: Microsoft Teams as your phone system

Already living in Microsoft Teams? Make it your phone system. OST integrates full business calling directly into the Teams your staff uses all day — one app for chat, meetings, and the number on your business card — deployed and supported alongside the Microsoft 365 environment we likely already manage for you. Desk phones optional; the office phone finally goes wherever your people do.

Built for how YOUR business actually operates

Construction firms get managed mobile fleets that survive the field and one number that rings the right superintendent. Healthcare and professional offices get reliable phones with compliance-friendly device management and predictable pricing. Multi-site businesses stop juggling separate mobile, phone-system, and IT vendors — and separate invoices. And every OST customer gets the thing telecom is famous for lacking: a human who answers, knows your setup, and isn't reading a carrier script.

Three carriers on purpose

Most phone vendors sell you the carrier they represent. We deliberately carry Verizon, T-Mobile, and AT&T — because coverage, pricing, and device programs genuinely differ by business and by geography, and the honest answer changes depending on where your people work. Same philosophy as our hardware practice: manufacturer-neutral on purpose, so the recommendation fits you rather than a quota. Bring us your current carrier bill; we'll tell you if switching is worth it — including when it isn't.