Opine

Opine, based in the US, provides an AI-powered platform for presales and post-sales automation, designed to optimize B2B sales processes and improve efficiency in client engagement. Founded in 2023 and headquartered in Durham, US, Opine specializes in software solutions for sales teams. The company has pivoted to focus on AI-driven tools for enhancing customer engagement and sales productivity. Opine recently raised USD 5 mn in Seed funding, led by S3 Ventures, with participation from several investors, allowing them to further develop their software capabilities.

The founder's background details are not available. Opine offers an AI-powered presales and post-sales automation platform designed to streamline complex B2B sales processes. The core product integrates embedded workflows that empower presales teams to execute best practices at scale while generating actionable presales intelligence. The platform seeks to eliminate inefficiencies caused by managing critical tasks through disparate communications like email and shared documents, thereby enhancing scalability in execution.

Opine's solutions also support seamless transitions into post-sales, capturing every relevant detail of the customer engagement process to ensure a smooth onboarding experience. The primary end-users of Opine's solutions include revenue leaders, presales engineers, account executives, and customer success teams across various industries. The company primarily serves markets in North America and Europe, focusing on organizations that are customer-centric and seek to improve their sales and post-sales execution. Opine generates revenue through a subscription-based model, offering varying tiers of service that cater to different organizational needs.

Clients typically engage with Opine through annual contracts that provide access to its comprehensive presales and post-sales automation functionalities. This model allows for ongoing updates and support tailored to the specific requirements of each customer. The platform's flagship offerings include advanced tools for technical qualification, project coordination for proofs of concept, and seamless handoffs to post-sales teams, all contributing to reducing sales cycle times and improving win rates. The revenue structure is designed to align with the performance improvements clients achieve through the use of Opine's services, fostering long-term partnerships aimed at enhancing operational efficiency and driving revenue growth.

In December 2025, Opine raised USD 5 mn in seed funding led by S3 Ventures to accelerate the development of its AI-native workspace, deepen AI capabilities, and advance product features. The company plans to expand its market presence into new regions, specifically targeting additional markets in Europe and North America by mid-2026. The funding will be utilized to enhance their product offerings and support the upcoming launches of new features that improve user experience.