Cognism vs Thena: Which Is Better in 2026?

Cognism is a B2B sales intelligence and contact data platform known for the quality of its data — including verified mobile phone numbers — and its strong focus on compliance, helping sales and marketing teams find and reach decision-makers reliably. Accurate, compliant data is the foundation of effective outbound, and Cognism positions itself as a premium source of it, particularly valued for its phone-verified mobile numbers (which dramatically improve connect rates for calling) and its attention to data privacy regulations across regions.

The platform provides access to a large database of B2B contact and company information, with tools to build targeted prospect lists based on your ideal customer profile, enrich existing records, and surface intent and other signals that indicate which accounts are worth pursuing. Its emphasis on phone-verified mobile data is a notable differentiator for teams that rely on cold calling, since reaching a prospect's actual mobile number directly is far more effective than outdated or generic switchboard numbers. Strong compliance practices, including attention to regulations like GDPR, make it especially appealing to teams operating in regions where data protection matters.

Cognism is used by B2B sales and marketing teams — often at mid-market and enterprise companies — that need high-quality, compliant data to power their outbound efforts and that value reliable phone and email contact information for reaching decision-makers. By focusing on data accuracy, mobile coverage and compliance, it helps these teams connect with the right people more often and with less wasted effort. As B2B go-to-market continues to depend on quality data and as compliance becomes increasingly important, premium data platforms have a clear place in the sales stack. For B2B teams that want accurate, compliant contact data — especially verified mobile numbers — to fuel effective, responsible outbound, Cognism offers a high-quality, compliance-focused and capable solution.

Thena is a customer support and operations platform built for B2B companies that support their customers through shared Slack and Microsoft Teams channels. As more B2B relationships move communication into Slack Connect and Teams channels, support requests, questions and issues increasingly come through chat rather than traditional ticketing — and managing that effectively is hard. Thena turns these conversations into a structured, trackable, AI-assisted support workflow, so nothing gets missed and teams can deliver excellent, organized support where their customers actually talk to them.

The platform sits on top of your shared channels and helps you manage them like a real support operation: detecting and tracking requests, assigning and prioritizing them, ensuring timely responses, and giving visibility into what's happening across all your customer channels. It uses AI to help triage and respond, surface insights, and reduce the manual overhead of keeping up with many conversations. By bringing ticketing-like structure and intelligence to chat-based support, Thena solves a real problem for B2B teams whose customers expect to reach them in Slack or Teams but who need the accountability and tracking of a proper support system.

Thena is aimed at B2B SaaS companies and others whose customer relationships and support happen heavily in shared messaging channels, and who want to manage that professionally rather than letting requests slip through informal chats. It connects to the broader support and CRM stack so customer context and data flow where they're needed. As B2B communication continues shifting into Slack and Teams, and as AI makes managing those conversations smarter, platforms that bring order and intelligence to channel-based support are increasingly valuable. For B2B companies that support customers in Slack or Teams and want a structured, AI-assisted way to manage it, Thena offers a focused, modern and genuinely useful solution.