Every call answered, for restaurants, clinics and salons, trades, professional services, and property managers.
Sempera picks up on the first ring, books the job, and texts you what was said. From $129 a month.
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Trusted by the world’s most security-conscious enterprises.










One platform.
Every call.
Sempera answers the calls you thought needed a person. Every call recorded, transcribed, and yours to keep.
Test every scenario before going live.
Run tests on every edge case before hitting production to ensure every call goes smoothly.
And all this with latency
so low you might miss it.
Answering your phone
by this afternoon.
Built for the businesses
that run on their phone.
Sempera runs on certified, audited infrastructure. Your calls, recordings, and customer details stay yours.
Export or delete them whenever you want.
Built for businesses like yours
Frequently asked questions
Sempera answers your business phone. It picks up every call, answers questions about your hours, services, and prices, books appointments straight into your calendar, and texts you a summary afterwards. It works nights, weekends, and while you are already on the other line.
Plans run from $129 to $599 a month and each includes a set number of call minutes. Go over and the extra minutes are billed at a flat rate rather than your agent being cut off mid-call. If you go over every month we will move you to the plan that costs you less. No setup fee, and you can cancel any time.
Most businesses are answering calls the same day. Sempera reads your website to learn your hours, services, and prices, you check what it got right and correct anything it did not, then you forward your number. There is no build phase and no engineer to schedule.
Every call is recorded and transcribed, and those recordings are yours: read them, export them, or delete them whenever you want. Sempera runs on infrastructure certified to SOC 2 Type II and PCI DSS, encrypted in transit and at rest. Those certifications cover the platform Sempera runs on.
Yes. You keep your number and forward it to Sempera, either all the time or only when nobody picks up. Nothing changes for the people calling you, and you can switch forwarding off whenever you want.
Yes, and most businesses start exactly there. Forward only the calls nobody picks up, or only the ones that come in outside your hours. Once you have listened to a few weeks of them, send it more.
It transfers the caller to you, or takes a message, whichever you set for that situation. It does not guess and it does not invent an answer. Either way you get the recording, the transcript, and a text summary.
Yes. Agents handle English and French, including switching mid-call when a caller does. More than forty other languages are available if you need them.