John Leaver Marketing Reviews (1), Pricing, Services & Verified Ratings

Account-Based Marketing Email Marketing Public Relations
Confidential
Jan. - Sep. 2026

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"John Leaver Marketing's consistency and adaptability as our needs and strategy evolved stood out."

Sep 28, 2026

Founder & CEO, Demand-Genius

Tom Rudnai

Advertising & marketing
London, England
1-10 Employees
Online Review
Verified

John Leaver Marketing provided digital PR, as well as email and account-based marketing services for a B2B GEO company. The team distributed research-based content to generate organic speaking opportunities.

John Leaver Marketing was a critical part of the client's early go-to-market strategy. The team worked fast and flexibly to help the client experiment across a range of channels. Moreover, John Leaver Marketing was communicative, efficient, and consistent, and the client praised their adaptability.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the Founder & CEO of Demand-Genius

Describe what your company does in a single sentence.

GEO Specialists for B2B brands

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire John Leaver Marketing to accomplish?

Generate Leads
Brand Awareness
ICP Experimentation

SOLUTION

How did you find John Leaver Marketing?

Cold Outreach

Why did you select John Leaver Marketing over others?

Pricing fit our budget
Great culture fit
Good value for cost
Company values aligned

How many teammates from John Leaver Marketing were assigned to this project?

1 Employee

Describe the scope of work in detail. Please include a summary of key deliverables.

Digital PR - distributing research-based content to earn third party coverage and generate organic speaking opportunities
Email Marketing & ABM - experimenting with segmentation, messaging to generate pipeline via cold email
Webinar & Digital Events - organising, coordinating and hosting webinars

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

John has been a critical part of our early GTM at Demand Genius. He's been great to work with, working fast and flexibly to help us experiment across a range of channels and now runs our cold email and digital PR. He got our research picked up by Rand Fishkin and booked Neil Patel as a guest on our podcast, all through cold outreach. If you're an early-stage B2B startup that needs pipeline, talk to him.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

John was communicative, efficient and consistent.

What was your primary form of communication with John Leaver Marketing?

Virtual Meeting
Email or Messaging App

What did you find most impressive or unique about this company?

John Leaver Marketing's consistency and adaptability as our needs and strategy evolved stood out.

Are there any areas for improvement or something John Leaver Marketing could have done differently?

Nothing stands out.

RATINGS

5.0

John Leaver Marketing

Fractional growth marketing for B2B startups

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