Flatline Agency (+ 14 reviews) | Sortlist

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Flatline Agency Amsterdam, Netherlands

This agency profile and details are managed by the agency owner.

We Make You Pulse

Flatline Agency is a global disruptor in custom development & design experiences based in Amsterdam.

Our 'unique selling point' is that we begin where every other agency stops. We deliver high-quality work - while leveraging the newest and best techniques available. Our partners and clients consist of Fortune 500 companies, SMEs, the Dutch government, and non-profit organizations. They leverage us as a disruptor in custom development & end-to-end production partner. All our products are breathtaking, responsive, and focused on the mobile-first generation – the perfect starting point for SMEs and the necessary creative push for the larger corporations.

We code and improve everything from Custom platforms, progressive web apps, apps, websites, SAAS, and AI / Deep learning applications in Python, NodeJS, WordPress (WooCommerce), Shopify, React (Native/Gatsby) & Flutter.

18 people in their team
Speaks Dutch, English
11 projects in their portfolio
Works remotely across the globe
Sortlist member since 2022
Founded in 2019
7 awards conferred


5 services offered by Flatline Agency

Service name
Experience level

Related reviews
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  • Description
    We are a proud partner of Shopify, WooCommerce, and large e-commerce companies as an end-to-end production partner. We don't just create your website; we also implement your full digital infrastructure. Our clients can submit their own unique design or have one created by our UI/UX designers specifically for your company. Regardless of which option you select, our design and development work is always focused on brand engagement and user conversion. We'll build an eCommerce website that accomplishes exactly what you need it to do - and to a very high standard.
    Skills in E-commerce (16)
    webwinkelecommerce designecommerce developmentecommercewebshopecommerce web designecommerce web developmentecommerce webshopecommerce hostingecommerce seo+6
    Works in E-commerce (9)
    Budweiser - Make Your Own Dream Bottle - E-commerce
    MG Motor - Repairer's Dashboard - E-commerce
    Vanilia E-Commerce Design - E-commerce
    Mystic - Webshop - E-commerce
    Reviews in E-commerce (3)
    Abel Bijlsma
    Bjorn Hillerstrom
    Hugo Voorheijen
    Clients in E-commerce (9)
    Almere FoodFood | international
    MG MotorsAutomotive | national
    Just Eat TakeawayE-commerce | international
    MysticE-commerce |

    Learn more about E-commerce

  • Description
    Your website must compel visitors to look at it, click on it, fill out forms, and make sales. This covers online applications and webshop lead generation. All of these digital materials are created in diverse teams and based on distinct brain thinking types. Using insights and research, we create people-centric websites. This is how we bring your website's performance and discoverability. Building something from the ground up is only the beginning. As soon as you start to scale and grow beyond your comfort zone, the actual 'game' begins. We can assist you in achieving your objectives!
    Skills in Website Creation (18)
    content designdesignweb contentontwerpwebsiteweb hostingwebsite seoonline contentcontent curationwebpagina+8
    Works in Website Creation (11)
    Kingdom of Something - Website Creation
    Budweiser - Make Your Own Dream Bottle - Website Creation
    MG Motor - Repairer's Dashboard - Website Creation
    Vanilia E-Commerce Design - Website Creation
    Reviews in Website Creation (5)
    Wouter Graatsma
    Andy Berendsen
    Bas van Leeuwen
    Hugo Voorheijen
    Clients in Website Creation (11)
    BudweiserBeverage | national
    Almere FoodFood | international
    TNLTHUBMedia |
    Kingdom of SomethingMedia | national

    Learn more about Website Creation

  • Description
    Hoping to increase your brand recognition & loyalty? We are here to help you build an app to achieve this, prioritising your users needs. We develop mobile applications for a variety of companies and brands. From highly functional apps to e-commerce and entertainment, we've got you covered. Always made-to-order, so you get an app you won't find anywhere else. An app that proudly displays your company's logo on the screens of your employees or consumers. Digital Innovation, Process Optimization, Digital Design, and Web Development are all areas where we have experts. Experts with a lot of experience who can help each other and understand what's going on. Because we're a one-stop-shop where you can discover strategic, creative, and technical talent all in one place. They work together to create an app that your target audience actually wants to use. We also assist you with the marketing campaign so that everyone who requires the app is aware of it.
    Skills in Mobile App (15)
    mobile application developmentmobile SEOmobiele reclamemobiele seoweb app ontwerpphonegapmobiele app ontwikkelingmobiele interfacemobiele apponline winkel+5
    Works in Mobile App (4)
    365 Meditatie - App Development - Mobile App
    Job - Freelancer Platform - Mobile App
    Jibe - Blockchain Development - Mobile App
    Almere Food - App - Mobile App
    Review in Mobile App (1)
    Gerald Sandel
    Clients in Mobile App (4)
    JibeTechnology Hardware & Equipment | regional
    JobOthers | national
    365 MeditatieOthers | international
    Almere FoodFood | international

    Learn more about Mobile App

  • Description
    Do you want to elevate your brand? We're here to assist you in developing an app that prioritizes the needs of your users. Out-of-the-box software does not always provide the desired solution or is overly complex, making it difficult to use. Web applications, or custom online software, are the ideal option. Custom software has the advantage of completely matching the requirements of your staff, organization, and/or consumers. For increased productivity, cost savings, and user-friendliness, we deliver custom software that is perfectly matched to your business process. By flawlessly aligning your needs and combining them with our 'top of the range' skills, our dedicated team will become an extension of your organization. We can assist you with your most complex (unique) requirements as well as your greatest digital fantasies.
    Skills in Web Application (16)
    app reclamemobile application developmentweb contentweb-displayaangepaste websiteweb app ontwerpcontent reclamesoftware ontwikkelingweb analysesseo webdesign+6
    Works in Web Application (7)
    Budweiser - Make Your Own Dream Bottle - Web Application
    MG Motor - Repairer's Dashboard - Web Application
    TNLTHUB - Platform - Web Application
    365 Meditatie - App Development - Web Application
    Reviews in Web Application (3)
    Lior Dekel
    Ruben Hoogeveen
    Anouk Diemel
    Clients in Web Application (7)
    MG MotorsAutomotive | national
    JobOthers | national
    JibeTechnology Hardware & Equipment | regional
    BudweiserBeverage | national

    Learn more about Web Application

  • Description
    With the rise of screen-based communication, design is becoming increasingly important. Design makes digital technology usable and user-friendly, which are critical requirements for the success of a website. As a result, design encompasses much more than just graphic design. The impact of your communication is considerably increased by functional design and interaction design. Add service design and design thinking to the mix. The design can help you improve internal company processes, customer service, or your product portfolio. The design has a place in the boardroom. We design all types of platforms consisting of eye-catching visuals and infographics to attract the users' attention at the first go. We can help you with both your most unique needs to achieve your wildest design ambitions.
    Skills in Graphic Design (16)
    game-ontwikkelingmockup designseo3d designbrand designseo rankingbrandingdesigngoogle seo2d design+6
    Works in Graphic Design (10)
    Budweiser - Make Your Own Dream Bottle - Graphic Design
    MG Motor - Repairer's Dashboard - Graphic Design
    Vanilia E-Commerce Design - Graphic Design
    Mystic - Webshop - Graphic Design
    Reviews in Graphic Design (2)
    Timothy Vos
    Tim van Hasselt
    Clients in Graphic Design (10)
    Just Eat TakeawayE-commerce | international
    VaniliaE-commerce | international
    MG MotorsAutomotive | national
    BudweiserBeverage | national

    Learn more about Graphic Design

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11 projects performed by Flatline Agency

Kingdom of Something
Kingdom of Something

Project made for Kingdom of Something in the Media industry for a B2C audience in 2022.Kingdom of Something is the go-to animation partner for some of the world’s biggest agencies and brands. The company specializes in generating unique video animations and motion graphics. The agency works with iconic brands such as; Foot Locker, KFC, Adidas, Mastercard and SO much more! If you want some next-level video animations, this could be a perfect fit.

Website Creation
Read more
Budweiser - Make Your Own Dream Bottle
Budweiser - Make Your Own Dream Bottle

Project made for Budweiser in the Beverage industry for a B2C audience in 2021.A unique bottle configurator was built while Flatline Agency was serving as Budweiser EU's end-to-end production partner. This project allowed Budweiser lovers all around the world to construct a personalized Dreambottle.

E-commerceGraphic DesignWeb Application+1
Read more
MG Motor - Repairer's Dashboard
MG Motor - Repairer's Dashboard

Project made for MG Motors in the Automotive industry for a B2B audience.SAIC Motors, which is ranked number 27 on the Fortune 500 list, owns the MG brand. Of course, a company of such magnitude requires quality, safety, and due diligence when creating a custom development platform.

E-commerceGraphic DesignWeb Application+1
Read more
Vanilia E-Commerce Design
Vanilia E-Commerce Design

Project made for Vanilia in the E-commerce industry for a B2C audience.Vanilia is known around the world for its high-quality materials and elegant patterns. The brand is recognised for accomplishing the 'impossible' as every year, it releases 15 different fashion lines, all of which sell out.

E-commerceGraphic DesignWebsite Creation
Read more
Mystic - Webshop
Mystic - Webshop

Project made for Mystic in the E-commerce industry for a B2B / B2C audience.Mystic is part of the 'North Action sports Group,' and is recognized as one of the most daring brands in the world. The company strives in challenging its customers to be braver and better. They support those who dare to succeed by supplying the best action sports equipment.

E-commerceGraphic DesignWebsite Creation
Read more
Just Eat Takeaway - Hyper Personalised Videos
Just Eat Takeaway - Hyper Personalised Videos

Ongoing project for Just Eat Takeaway in the E-commerce industry for a B2C audience since 2022.Just Eat Takeaway is the largest online meal delivery marketplace in the world, with over 634,000 partners in 25 countries. The food delivery service is the most popular takeaway service in the world. But how did they manage it? By using engaging campaigns to spread the word, customers will think of Just Eat when they want to order their favorite food.

E-commerceGraphic DesignWebsite Creation
Read more
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18 members in Flatline Agency's team

Flatline Agency cover
From our offices around the globe, clever and creative minds work every day for the most inspiring brands. We see ourselves as more than just an agency but as a team of like-minded, and talented people who love to collaborate and make awesome, and inspiring projects together.
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Flatline Agency was awarded 7 times

Global agency awards - Nominee for Digital Agency of the Year 20222022-05-01
Global agency awards - Nominee for Best Small Agency of the Year 2022 (Up to 25 employees)2022-05-01Agency award
Certified WooCommerce partner2020-01-01
Certified WordPress partner2020-01-01
Clutch top e-commerce award2022-03-01
Shopify partner2020-01-01
25 under 25 award2021-03-01


14 reviews for Flatline Agency

(14 reviews)
Timothy VosCEO at Pearson & Partners
ServiceGraphic Design
Flatline Agency collaborated with Pearson & Partners consulting company to develop and design their new website. They've also helped come up with a restructured brand identity. The website is still being launched, but the initial feedback has been positive. The Flatline Agency team works seamlessly, communicates clearly, and boasts a strong eye for detail, allowing them to produce well-thought-out work. They're also always ready to help the client in any way possible.

ServiceGraphic Design

Hugo VoorheijenOwner at Medtesters
ServiceWebsite Creation
The website simplified some processes and impacted the client’s daily work positively. Moreover, Flatline Agency stood out for its quality work, proficiency, and personal approach. They delivered within time and budget with ease, communicated well over phone and email, and were responsive. Flatline Agency designed and developed a WooCommerce website for a medical service company. The site integrated an API for lab results and a payment gateway, which were also built by their team.

ServiceWebsite Creation

Bas van LeeuwenCEO at OAS BV
ServiceWebsite Creation
Flatline Agency was hired to further develop a B2B platform. They also fixed bugs along the way. The client hired them based on positive reviews. The Flatline Agency team successfully resolved all issues, resulting in a better user experience. Flatline Agency impressed us with its communication skills and strong work ethic. They were also very helpful, providing 24/7 support during the entire process.

ServiceWebsite Creation

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Contact details of Flatline Agency


  • HeadquarterGerard Doustraat 246, Amsterdam

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