Proven Concept is a UK-based B2B email lead generation agency specializing in fully managed cold email outreach campaigns. With a presence in over 60 sectors across 30+ countries, the agency offers a comprehensive suite of services, including domain warming, custom data lists, expert copywriting, and detailed reporting. Their approach ensures high deliverability rates, efficient lead generation, and measurable ROI.

Clients commend Proven Concept for its fast setup, high-quality lead generation, and detailed reporting. They appreciate the agency’s ability to deliver measurable results quickly, with many noting significant improvements in lead quality and overall ROI. Some clients also highlight the ease of working with the agency and their flexible approach to scaling campaigns.

However, some clients have raised concerns regarding the clarity of service agreements. For instance, one client expressed dissatisfaction after only one lead was generated despite sending 18,000 emails over two months. The agency clarified that their services did not include a guarantee of lead generation, as outlined in the contract.

Overall, Proven Concept is a reliable choice for businesses seeking effective B2B email marketing services. While most clients report positive experiences, it's crucial for potential clients to thoroughly review service agreements to ensure alignment with expectations.

Accessibility

• Wheelchair accessible restroom
• Wheelchair accessible seating

Service options

• Online appointments
• Onsite services

Amenities

• Gender-neutral restroom

Crowd

• Transgender safespace

Planning

• Appointment required