HELLO! we're
the builders

At Builders, we’re all about making our clients’ dreams a reality. Starting a business, whatever its size, and seeing more and more people embrace what you’ve created feels like a dream come true, doesn’t it? Making a difference in the world and contributing to humanity’s progress is what life is all about.
We’d love to stand by your side and help you change the world!

Since 2024

John kondylopoulos

John began his marketing career immediately after completing his master’s degree. He was offered a leadership role in the new startup Eball, which focused on B2B fantasy sports, headquartered in Gibraltar, UK, but with offices in Kuala Lumpur, Malaysia as well. His responsibilities included creating a product attractive to fantasy sports businesses and sports book operators looking to incorporate a fantasy sports platform. Additionally, he oversaw the company’s landing page, social media accounts, and advertising efforts. During his time at the company, Eball Fantasy Sports gained three partner companies in Europe, Africa, and Asia, each with thousands of users.
After that, John participated in his first Silicon Valley company, CommandDot, which developed a B2C productivity app connecting email to calendar apps. During the alpha pre-launch phase, John contributed to the company’s achievement of 5000+ sign-ups. He played a key role in building a community of approximately 3000 virtual assistants, one of the company’s main target audiences. Additionally, he conducted over 500 personalized onboarding calls to introduce the app to new users and gather feedback. Over the span of two years, John successfully converted about 1000 users into active, paying customers.
John’s second Silicon Valley company was a B2B mobile device management app called Swif. During his six months at the company, John worked on in-app design, social media content, landing page content, pitch deck content, growth strategies, email campaigns, onboarding calls, drafting contracts, attending events, giving product demos, conversion rate optimization, and much more. He managed to get the company’s first 70 sign-ups averaging ~10 new companies signing up to use Swif each month.

more about john

Alex margaritis

Alex is an experienced graphic/motion designer/Creative Director with a long career covering publishing, events, print and broadcast television.
After graduating from the Athens College of Design (AKTO) and the University of Bedfordshire he has had a 20 year career working around the world. Starting his career in Athens, Greece working for Oasis Studios in event production he handled all the design and management for major international corporations events and conferences. From backdrops and posters to powerpoint presentations and corporate videos.
Since 2008 after making the move into broadcasting he worked as a designer and team leader for Sky News in London before moving to Doha, Qatar for Al Jazeera English as a Creative Producer. In 2013 he was sent to New York to be part of the launch team for Al Jazeera America. This involved building the channel from the ground up, including all templates, branding, training of staff and helping run the project to launch, as well as then staying on for 2 years as a Senior Creative Director until the unfortunate closing of the channel in 2016. He then freelanced for three years for various channels including Sky News, Al Jazeera English, Al Arabiya and TRT News, with the most significant project being brought back to Doha to help with the re-brand and re-launch of Al Jazeera Arabic in their new state of the art studios. Since 2019 he has been Lead Designer for CGTN Europe in their London offices which again included launching the studios, designing all branding for the studios and on-air look.

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Founder

John

walking around SF

Founder

Alex

chilling at the beach in LA