Yeastar P-Series PBX

Yeastar P-Series PBX is the flagship unified-communications platform from Chinese-headquartered Yeastar, delivering business phone, video meetings, team messaging, omnichannel customer engagement, and CRM integrations in a single product. The P-Series is available as on-premises appliance, software for self-hosting, or cloud-managed deployment via Yeastar's hosted service, targeting SMBs and mid-market customers globally via a channel-partner network. Features include integrated WhatsApp, SMS, web chat, SIP trunking flexibility, call recording, and integrations with Microsoft Teams, Salesforce, HubSpot, and Zoho. Yeastar competes with 3CX, Avaya IP Office, and Mitel MiVoice on price, deployment flexibility, and SMB-channel reach across global markets.

Headquarters: 37 Keppel Road, Blk 1 Tanjong Pagar Distripark #03-06, Singapore 089064