Custom development

The power of creating software from scratch or modifying existing systems to meet unique requirements

We defy the rules and amaze. We are your end-to-end production and begin where every other agency stops. Custom development is at the core of our business, meaning every single one of our teams is full-stack and ready to adjust to your needs.

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We go the extra mile where others fall short.

Building something from scratch is just the beginning. The real ‘game’ starts, as soon as you start to scale and grow beyond your comfort zone. We can help you achieve your goals!

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Our expertise

So what have we worked on? Proven at our beloved clients we have delivered seamless, engaging online experiences for global audiences. Our journey has empowered numerous companies and enterprises to achieve their individual goals, with detailed development.

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Digital migration

We expertly navigate the complexities of migrating your systems, data, and processes to modern digital platforms.

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Industry experience

With 4+ years of industry experience, Flatline has been at the forefront of digital innovation, transforming online spaces into vibrant, engaging platforms for a variety of businesses.

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Focused on a positive ROI

Our expertise in analytics and user experience ensures that every decision we make is aimed at enhancing your digital imagination.

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Software precision

With custom designs and responsive layouts, we ensure a seamless user experience across devices.

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Award-winning designs

It's not just our job; it's what we love doing. And that shows in the outcomes of our designs. We are dedicated to shift our clients visions into reality and create their digital mirror.


What do we offer

Creating custom solutions for you and bringing your visions to life, that’s our goal. With the combination of highly technical experience and outstanding designs, we make sure to always meet that goal.


By creating stunning and user-friendly websites that make a lasting impression, we bring your digital presence to life. With custom designs and responsive layouts, we ensure a seamless user experience across devices. Our websites are optimised for maximum performance, driving organic traffic and boosting conversions.


We bring your digital presence to life with custom software solutions, engaging apps, captivating designs, and seamless integrations. From user-friendly interfaces to streamlined processes, our software will enhance your efficiency and productivity. Say goodbye to manual tasks and hello to automated workflows.


Empowering apps crafted for seamless experiences: Our skilled developers create tailored solutions that captivate and engage. From streamlining processes to engaging your audience, our custom-built apps are designed to meet your goals.


Stunning designs that captivate and engage. Our creative services blend aesthetics and functionality for seamless digital experiences. From websites to apps, we tailor designs to reflect your brand and captivate your audience.


Our Software as a Service (SaaS) solutions provide businesses with a flexible and scalable software platform that is accessible anytime, anywhere. Say goodbye to complicated installations and hello to easy access to powerful software that scales with your needs. Let us handle the updates and support while you focus on what you do best.

Enterprise Applications

Empower your enterprise with scalable software solutions. Our expertise in developing robust applications is driven by efficiency and productivity. Streamline processes, enhance collaboration, and optimise resources with tailored solutions. From ERP to CRM and beyond, our applications meet your unique business needs.


Gain real-time insights with our intuitive dashboard solutions. Track KPIs, monitor performance, and make informed decisions. Customisable and comprehensive, our dashboards offer a centralized view of your business.


Connect and integrate your systems effortlessly with our custom connector solutions. Our expertise ensures smooth communication and real-time data updates between CRM, ERP, and other applications. Streamline your processes, boost efficiency, and unleash the full potential of your business’s ecosystem.


Transform your website into a cutting-edge Progressive Web App with our development services. Enhance performance, responsiveness, and offline capabilities for a seamless user experience. Enjoy faster load times and immersive interactions, while keeping users engaged with push notifications.


We specialise in crafting powerful and scalable platforms that drive your business forward. From websites and software applications to mobile apps and integrations, our expertise spans across various platforms. With our innovative solutions, we empower you to enhance efficiency, streamline processes, and engage your audience.

Digital Migration

We expertly navigate the complexities of migrating your systems, data, and processes to modern digital platforms. From legacy systems to cloud-based solutions, we ensure a smooth and efficient migration, minimising downtime and disruptions. Our goal is to unlock the full potential of your digital transformation, empowering you to embrace the benefits of a modern and agile digital environment.


Whether you’re looking to modernise your existing platform or migrate to a new system, we’ve got you covered. We carefully assess your business requirements and select the most suitable platform for your needs. We ensure a smooth transition, minimising downtime and disruptions to your operations.

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Increased bottom-line results

Our digital environment is constantly changing. In this fast-paced world it’s crucial for brands to be smarter – and faster. That’s exactly what we are providing and taking out of your hands. We’ll take take of your digital worries and provide results within an unbeatable timeframe.

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Spread over various industries, we are committed to put visions into reality. In the end we are here for understanding the wishes and styles by closely operating together and creating an unforgettable experience for our clients. Different industries remain with different needs and customers – working with over 300 live cases so far, we can ensure that our experience in the fields set us apart from standard agencies.

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Beauty & Fragrances

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Food & Beverages


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Business & Professional Services

Energy & Resources

Consumer Goods & Electronics

Financial Sector

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Family Business

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Public Sector

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Real Estate

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Startups & Scale-ups


We’ve helped and evolved the digital experience of many corporates. We are happy to chat with you about your visions!

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Our approach

1. Execute: Power up your growth

By setting up new growth tools and techniques, we lay the foundations fro success. From building sleek websites to implementing advanced functionalities, our expert team is ready to take your digital presence to the next level.

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Ecommerce insights

01/11 What does Commerce for Enterprises even mean? 

Why Enterprise Commerce? A closer look at customer satisfaction Ever wonder how big companies handle their online stores? It’s not as simple as just selling things online. These companies have a lot going on! They sell in many places, deal with different currencies, and try to make shopping as seamless as possible for everyone. It’s...

03/11 Enterprise Commerce solutions: Powering large-scale business operations

Understanding the various commerce solutions tailored for enterprises, their features, and how they cater to the unique needs of large businesses. With the global eCommerce sales poised to break the $5 trillion mark for the first time this year, according to Statista, it’s clear that the industry is not just growing—it’s thriving at an exponential...

05/11 Omnichannel eCommerce: Bridging the gap between online and offline

The distinction between online and offline shopping experiences is becoming increasingly blurred. This convergence is largely due to the advent and adoption of Omnichannel eCommerce solutions. As we build upon the foundation laid out in our previous discussion on “Enterprise Commerce Solutions” it’s crucial to explore how Omnichannel strategies are not just enhancing but revolutionising...

07/11 The rise of Enterprise B2B: Transforming traditional business models

Hi Flatline fam, Sooo we talked about the basics, what is Enterprise Commerce, what are Enterprise Commerce Solutions and what is an Omnichannel approach for these businesses. With the coming topic we’ll go a bit more in dept, since it’s been an important one for quite a while now: the B2B eCommerce world. We’re seeing...

11/11 B2B and POS: Integrating Point of Sale systems for efficient B2B transactions

Hey there! Welcome back to our “November Enterprise Commerce” series. Today, we’re diving into the cool world of B2B transactions and how integrating Point of Sale (POS) systems can totally change the game. If you caught our last post on B2B for retail, you know we’re all about keeping things short and easy. So, let’s...

09/11 B2B for Retail: Modern solutions for modern Enterprises

Remember the days when bulk buying was all about endless phone calls, paper trails, and the classic “let’s do lunch” pitch? Well, those days are gone. Enter the era of B2B eCommerce, where efficiency is king, and the digital world is the new playground for retail enterprises. Alright, Flatline fam, let’s expand our horizons and...

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Our Design and UX team create seamless, user-centric designs that showcase your brand and supercharge your revenue. We’ll work together to create the perfect design that not only meets your brief, but makes sure your website stays

Direct contact

Flatline Agency: New York


4.9 out of 5

“I was impressed with their technical knowledge and the speed at which they operated.”

Flatline Agency delivered a scalable web app, which features a smooth and intuitive UX. Leading an agile approach, the team provided weekly updates and led regular meetings to stay on top of their tasks. Their ability to leverage their technical prowess in developing innovative solutions stood out.

“Their project management style is easy.”

Flatline Agency's work increased site traffic by 70% and improved online conversion, meeting expectations. They fostered an easy working relationship through their straightforward approach. Ultimately, their team was supportive and communicative on top of being technically proficient.

“Flatline Agency provided complete custom solutions for our client's needs.”

After deploying the app, the clients's production rate and sales went up by 5%-7% every month. Flatline Agency created a smooth workflow through a reliable project manager, who ensured both sides were always in sync. The team's knowledge and technical expertise were also key to the project's success.

"Flatline Agency worked really quickly while keeping in mind the goal of our project."

Overall, it was a successful engagement. Flatline Agency worked efficiently, delivering reliable services in a timely manner. They communicated daily via WhatsApp, ensuring the client was always updated. Also, the team really understood the project, allowing them to produce exactly what was needed.

"We are impressed with their flexibility and deep knowledge of coding."

Flatline Agency's work has driven efficiencies and a 45% increase on the client sales. Their flexibility and extensive industry expertise allow them to deliver optimal solutions for the client's needs. They communicate well and lead regular, productive meetings to ensure a seamless workflow.

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