Let’s connect

Reference Videos

Your satisfied customers are your best salespeople. We bring their success stories to life on camera in a credible way.

Abstrakter Farbverlauf in Grün und Blau
Videoschnitt eines Kundenprojekts in einem Schnittprogramm

Agency Showcase Video

A customer testimonial is more powerful than any self-promotion. We produce testimonial videos in which your customers speak freely about their experiences. We handle everything from selection to filming to editing—all under one roof.

Real customers,
real credibility

From a single shoot
multiple formats

Can be used in sales,
website, and social media

Mitarbeiter von seitenweise arbeitet an einem Projekt am Bildschirm

Why Testimonial Videos Are So Persuasive

No sales pitch is as powerful as a satisfied customer speaking freely. When real people talk about real experiences, it builds trust that no advertising copy can replace. That’s why we produce testimonial videos in which your customers tell their success stories themselves. We work with you to select the right client testimonials, prepare the interviews, and conduct them in a way that elicits authentic statements. The resulting footage is turned into a video that persuades rather than merely making claims. You can learn more about our general approach on our video production page.

One shoot, many takes

A reference video is rarely just a single film. From a single day of filming, we edit a long-form video for the website, short clips for social media, and individual soundbites for sales. This way, the customer’s voice accompanies you throughout the entire purchasing process, from the first contact to the quote. We also provide tailored highlight reels for trade shows and pitches. This way, a single day of filming continues to work for you for months to come.

Mitarbeiter von seitenweise im Büro

A brief customer testimonial has a different impact than a detailed case study. Both have their place. The choice determines whether a testimonial will have the greatest impact in sales, on the website, or on social media. Here are the formats we produce most often.

Customer Testimonials

In short, concise statements, your customers sum up what the collaboration has achieved. They’re perfect for your website and social media when you want to get the message across quickly.

Case Study Videos

Here, your client tells the whole story: the starting point, the solution, and the result. We combine the interview with B-roll footage from day-to-day project work to create a film that brings the impact of your work to life.

Project Documentation

We document a project with a camera and capture how a task is transformed into a result. These documentaries showcase your work process and make abstract achievements tangible.

Statements from Experts and Partners

It’s not just about winning over customers. Partners, industry experts, and your own specialists also lend weight to the message. We craft statements that validate your expertise from an outside perspective.

Trade Show and Event References

Trade shows and events are often where the best on-the-spot sound bites come from. We capture spontaneous comments from visitors and partners and edit them into lively reference clips.

Short Clips for Social Media

Each testimonial video is turned into short, vertical clips for LinkedIn, Instagram, and other platforms. With captions and branding, they work even without sound and bring your testimonials into the feed.

These companies know how we work

A compelling testimonial video starts with the right client. Together with you, we select projects that will resonate with your target audience: a similar industry, a comparable challenge, and measurable results. We’ll also help you craft the pitch so that the request sounds appealing to your client—not like a burden. After all, a case study video is a showcase for the client, too. We clarify in advance which key messages are important and which results can be shown. This way, we go into the shoot with a clear goal in mind and don’t film aimlessly. The better the selection, the more compelling the result. As a reference video agency, we recommend selecting clients based on a good fit, not on revenue size.

What Our Customers Say

„To me, having a strong partner is important. Someone who is “passionate” about their work, who offers well-reasoned professional objections but also accepts and continues to fully support my decisions as a client when I choose a different path. I’ve been working very successfully with seitenweise in this way for many years—both in day-to-day operations and on many large-scale projects.“

Logo von Liebich & Partner

Veal from Martina

Liebich & Partner

„The team at seitenweise consists of our graphic design and web development professionals. Whenever we need help, they’re always there for us—quickly and reliably. Thank you for the great collaboration!“

Logo von Sage

Sandra Meder

Sage

„In addition to the entire team’s tremendous expertise, we especially appreciate how easy and quick it is to get in touch with them, even when things get urgent. Every problem, no matter how small, is taken seriously and resolved immediately.“

Logo von arcus physio

Julian Ellermann

arcus physio

„I’ve worked with many digital agencies and seitenweise easily tops them all. They’re extremely accommodating and easy to work with. Their team seamlessly translates our objectives and requirements into impressive digital deliverables, always on schedule and within our budget.“

Hände tippen auf einem Laptop, daneben eine Kreditkarte

Locke Truong

Reference Videos

Projects

Frequently
Asked
Questions

CUSTOMERS

TELLING STORIES

Kollege stellt dem Team ein Projekt im Besprechungsraum vor

We let your customers speak for you.

seitenweise is a digital agency based in Bielefeld, founded in 1999. Through more than 500 projects, we’ve learned how a client’s voice needs to resonate in order to be persuasive. We combine video production with strategy and content-driven thinking: Every testimonial video has a purpose, a channel, and a target audience. We film with our own camera crew, both in East Westphalia and at locations throughout Germany. The most compelling testimonials result when selection, filming, and distribution all come from a single source.

Portrait von Marcel Pietsch vor einer Holzlamellenwand

Marcel and André are your points of contact at seitenweise. They'll be happy to answer any questions you have about reference videos.

Portrait von André Schwarzer vor einer Holzlamellenwand

Your best customers are your best proof. Let them tell their stories—we'll bring them to the screen. Professionally produced and ready for all channels.

Let's go!