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Case study and testimonial video agency

At Mahne, we create authentic case study and testimonial videos that show your value, build trust, and help win business faster. Trusted by marketing, comms and HR leaders across finance, consultancy, utilities and other regulated sectors.

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What is a case study or testimonial video?

Case study and testimonial videos share real client stories in their own words, showing how your business makes an impact.

They are a powerful way to:

  • Shorten sales cycles with credible proof points
  • Build trust in high-value or regulated markets
  • Highlight client success stories and outcomes
  • Strengthen pitches, RFPs and proposals
  • Support brand reputation with investors, customers and candidates

Nothing is more persuasive than genuine voices talking about the results you deliver.

Types of case study and testimonial videos we produce

We produce a range of client and employee story films, including:

Customer testimonials

Short clips for websites, pitches and social.

In-depth case studies

2-4 minute films showing the challenge, solution and results.

Compilation videos

Montages of multiple client endorsements.

Sector endorsements

Respected voices validating your expertise.

Recruitment testimonials

Employees sharing experiences to support EVP and talent attraction.

Event stories

Filmed at conferences or AGMs to capture clients on location.

Each project is tailored to your goals, whether that’s closing deals, building credibility, or attracting talent.

The challenges we solve

Getting strong client stories on film is not always easy. Teams often face:

  • Clients who are busy or hesitant to go on camera
  • Limited internal resources for managing filming
  • Long approval processes with multiple stakeholders
  • Content that risks feeling scripted or generic
  • Videos not optimised for different channels
  • Sales teams needing proof but lacking the right assets

We make the process smooth, professional and client-friendly – and ensure the final videos work across multiple platforms.

How our process works

  1. Discovery and briefing – find the right stories and prepare clients.
  2. Pre-production – planning, storyboarding, and interview prep.
  3. Production – filming interviews and visuals on location or in-office.
  4. Post-production – editing, graphics, approvals and channel adaptations.
  5. Delivery – final files for websites, LinkedIn, sales decks, events or intranets.

You don’t need to persuade your clients or shape the story – we handle it for you.

Ready to tell your story?

Book a call

Industries we specialise in

We work in sectors where proof and trust matter most:

Financial services and fintech

Client success stories, fund case studies, analyst endorsements

Professional services and consultancy

Transformation case studies, leadership outcomes

Investor relations

Investor testimonials, AGM highlights, market endorsements

Government and regulatory bodies

Stakeholder endorsements, public trust messaging

Utilities

Customer case studies, safety campaigns, engagement content

Recruitment and people

Employee testimonials, EVP content, graduate stories

We know how to capture authentic stories in sensitive or regulated environments.

Why choose Mahne?

  • Proven experience: decades of combined experience in broadcast, corporate storytelling, production, and editing
  • Sector expertise: trusted by global businesses, such as ING, Wells Fargo, Egremont Group and the FCA
  • Human storytelling: no scripts or actors, just authentic voices
  • Dependable delivery: we handle logistics, approvals, and client liaison
  • Global reach: filming across the UK and internationally with trusted crews

We believe every business story is a human one – and those human voices are your strongest asset.

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What our clients say

Our clients share our passion for storytelling and our project outputs speak for themselves.

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“All of the videos that have been created feel super polished. They feel like they’re made by the BBC.”

Lauren ParkerMeta
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“I would 100% recommend Mahne Creative Media. The quality of the videos, the communication, everything has been top notch.”

Bella NicholsWill it make the boat go faster?
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“They are extremely professional. The understanding of our industry (IR) has been really good.”

Michael Huftoningage
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“These videos are always the most visited part of our website.”

Natalie GordonEgremont Group

Ready to get started?

If you are leading marketing, comms or HR, you know the challenge of busy clients, tight deadlines, and the need for content that wins trust.

That’s where we come in. We manage the process from start to finish, create testimonial videos your clients are proud to be part of, and give you proof points that drive results.

Book a discovery call

Frequently asked questions

Why are client videos more effective than written case studies?

Video shows real people sharing results in their own words, which builds stronger trust and credibility.

How do you make clients comfortable on camera?

We prepare them in advance, ask open questions, and keep filming conversational and relaxed.

What is the ideal length for a testimonial video?

Most are 60-90 seconds, while case studies run 2–4 minutes depending on the story.

Can videos be repurposed for social media?

Yes. We create short clips optimised for LinkedIn and other channels alongside the main film.

What if our clients are reluctant to appear on camera?

We approach them professionally, reassure them, and make the filming process easy and respectful of their time.