Your happy customers are your best salespeople
Selling SaaS is really hard. You're competing with huge multinationals, copycats, and vibe coded monstrosities. Case studies give you the advantage by proving your credibility and giving customers a reason to trust your software.
Brands our founder has worked with
Why Case Studies?
Case studies are one of the highest-performing content types for B2B SaaS. Here's what they can do for you.
01
Build Trust
Case studies tell skeptical B2B buyers why they should choose you — from someone they believe. A real customer story beats any marketing copy.
02
Improve SEO & GEO
Case studies are evergreen content that compounds over time. They improve your search ranking and get you talked about favourably by LLMs.
03
Lower CAC
Proof-driven content shortens the sales cycle. Prospects arrive already convinced — fewer calls to close, lower cost per customer.
Our Process
Three steps from customer interview to ready-to-publish content.
The Interview
We interview your customers remotely, uncovering stories, quotes, and examples that will resonate with your ICP and support your positioning.
Editing & Writing
We edit the video into multiple lengths for different uses and write a landing page for your website.
Content Delivery
Once you're happy, we hand over all the files. You own the content outright and can start sharing immediately.
Let's make things happen
Book a free 30-minute discovery call. No hard sell — just a conversation about whether case studies are the right move for you right now.
Book a discovery callThe Team
The small, focused team behind every Best Case Studio project.
Jon
Founder & Copywriter
Alex
Videographer
Jessie
Customer Success
Testimonials
Jon has been working with B2B SaaS companies for over 7 years. These are a few things clients have said along the way.
Earn $500 per
referral. No cap.
Know a B2B SaaS company that needs case studies? Make the introduction. When they pay their first invoice, we send you $500 cash — no forms, no limits.
Email us to refer someoneFrequently Asked Questions
Everything you need to know before booking a discovery call.
How long does a case study take? +
A Single takes 2–3 weeks from customer interview to delivery. The Trio takes 3–6 weeks. We work around your client's schedule for the interview.
Do you work with clients outside the UK? +
Yes — we work with B2B SaaS companies globally. Interviews are remote, so location doesn't matter.
Can I buy one case study now and add more later? +
Absolutely. You can start with a Single and commission a Trio later. The per-case-study price stays the same — the Trio just saves you money upfront.
What makes Best Case Studio different from a freelance copywriter? +
We handle the full production stack: customer interview, video editing, landing page copy, and social assets. Most copywriters hand you a Word doc. We hand you a ready-to-publish content package.
What types of B2B SaaS companies do you work with? +
We work best with companies that have at least a handful of happy customers and want to use their stories to close more deals. If you're pre-product-market-fit, case studies probably aren't your next move.
How do case studies actually improve conversion rates? +
A case study removes the 'will this work for us?' objection by showing a real company with a real result. It shortens the buying decision for prospects at the bottom of the funnel.
What if our customer can't point to a specific measurable result? +
That's fine. Not every great case study leads with a metric. Strong stories about reduced friction, improved confidence, or better team alignment are just as persuasive to the right buyer.
Why is the Trio cheaper per case study? +
Three interviews scheduled in the same window, one editing sprint, one delivery round. The fixed overhead is shared, so we pass the saving on.
Who actually runs Best Case Studio? +
Jon McGreevy leads every project — strategy, interviews, and copy. Alex handles all video production. Jessie keeps projects on track. There's no outsourcing or AI-generated content.
How does the $500 referral bounty work? +
Refer a B2B SaaS company to us. When they make their first payment, we send you $500 cash — no cap on how many referrals you make.
