Synthflow

HQ: Germany
Founded Year: 2023
Company Type: Privately Held
Category: Call Center AI
This is CXSpy's primary classification of the Synthflow software. The software may fit other categories as well.
Type: platform
CXSpy classifies CX software in one of two types (a platform or a tool). This is our view of the Synthflow software.

Description:Synthflow is an enterprise voice-AI platform for automated inbound and outbound phone calls, with in-house telephony and a Build–Evaluate–Launch–Learn (BELL) lifecycle. Official homepage metrics include 65 million-plus customer calls, 4 million-plus hours saved, +35% answered calls, and 99.99% uptime (vendor claims). The product includes a visual flow designer, multi-agent subflows, AI sandbox/test center, real-time monitoring, Auto-QA, and CRM/CCaaS integrations (200-plus integrations advertised). Country is Germany for HQ (Kurfürstendamm 15, Berlin per CB Insights); the CXSpy domain list used a U.S. country field only when HQ is U.S.—here country is Germany and city Berlin. Founded in 2023 by Hakob Astabatsyan, Albert Astabatsyan, and Sassun Mirzakhan-Saky. A June 2025 TechCrunch piece reported a $20 million Series A led by Accel (total funding about $30 million). Pricing is not a fetched public dollar card; enterprise scoping is sales-led. Official case studies name Freshworks, Medbelle, Smartcat, and Peak Demand.

Synthflow Call Center AI Software

About Synthflow

Synthflow is a Berlin voice-AI company founded in 2023. It sells no-code/enterprise voice agents with its own telephony network. CX and BPO buyers use it to automate scheduling, IVR, and tier-1 voice. TechCrunch (June 24, 2025) reported 1,000-plus customers and 45 million-plus calls at that time; the 2026 homepage now states 65 million-plus calls. HQ: Berlin. The company is private. Employee count is not official on the homepage and is left null. No acquisition was sourced.

Synthflow Features

1. BELL framework — Build, Evaluate, Launch, Learn lifecycle for voice agents.

2. Visual Flow Designer — Business-logic flows and API-connected actions.

3. In-house telephony — Vendor-owned network, sub-100 ms latency claim, SIP/PBX bring-your-own carrier.

4. Test Center / AI Sandbox — Simulated calls, versioning, and rollback.

5. Real-time monitoring and Auto-QA — Live call/API visibility and conversation QA.

6. Multi-agent system — Modular subflows as specialized agents.

7. Omnichannel conversational AI — Voice, chat, SMS from one platform.

8. Integrations — 200-plus connectors including Freshworks/Freshcaller per official case study.

Synthflow Pricing

Synthflow enterprise voice AI is scoped with sales (call volume, integrations, security). A public 2025–2026 dollar-per-minute or seat card was not captured from synthflow.ai in this pass. Pricing is sales-led / not a public rate card. A free trial is mentioned in the site FAQ headings.