For sales development reps making high-volume outbound calls, Koncert is AI-powered parallel and power dialer software that connects reps only when a prospect picks up, cutting time wasted on voicemail and no-answers.
Presence & Market Position
Tracked · below panel floor — earned mentions are accruing toward the next scored window.
Measures earned, engagement-weighted share of voice across the GTM voices panel. Methodology →
Koncert is working to own the connect-rate problem in outbound sales, pairing AI-paced parallel and power dialing that connects a rep only once a prospect picks up with a caller-ID reputation layer that keeps outbound numbers from being flagged as spam. It recently extended that into a standalone cloud business-phone product built around caller-ID monitoring and local-presence dialing. Conversation about the company so far leans toward partner co-marketing and webinar programming around connect rates and outbound data quality rather than organic practitioner debate, an early, quiet presence relative to the company's two-decade product history.
Terret
Reprise
Demostack
Mediafly
WalnutVaronis, Kronos, 7SIGNAL, Opensense, RecruitMilitary, Prodoscore, DataGravity, SpendBridge
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Business Profile
Koncert traces back to ConnectLeader, a dialer-technology company founded in 2004, and rebranded to Koncert in 2021 as its product expanded from single-mode dialing into a broader multi-channel sales engagement platform. Today the company runs with 53 employees and reported $35 million in ARR for 2024, a scale that places it among the more established players in the sales-engagement category rather than a recent entrant. It remains independently owned, with a customer base spanning workforce-management, security, and recruiting companies.
Agent Readiness
Measures how easily your agents can build on it — API, MCP, CLI, SDK, docs depth. Methodology →
Koncert lists a developer API domain and has built AI directly into the calling product itself, with a voice agent that handles voicemail interactions and books meetings and conversation-intelligence tooling that flags objections during live calls. That AI is embedded in the product experience rather than exposed as a documented, callable interface for outside agents, and no MCP server is on file.
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