Olivia Lindeloo Marketing Consultant at Ad Hoc Property Management

5.0 ★

Web Design Review from Olivia Lindeloo

We recently worked with Bird Marketing on the full design and build of our new website, and we are delighted with the entire experience. From the very beginning, the communication and support were excellent, and the end result is exactly what we were hoping for. We want to give a special mention to Jess, who managed the design and was our main contact throughout the project. She made every stage feel smooth, clear and well supported. On the technical side, Call handled all of the development work and the Salesforce integrations with great skill. Everything functions perfectly and the technical delivery has been outstanding. The team responded quickly every time we had a question or request. Even when the scope of the website changed during the project, Bird remained flexible, understanding and genuinely helpful. Their willingness to adapt made a real difference. Now that the site is live, we are excited to continue working with Bird as we begin our SEO project, especially with Lewis, who we are very much looking forward to collaborating with. Bird Marketing has been exceptional across design, development, communication and ongoing support. We are very happy with every aspect of the project and highly recommend their team.

Julio Amorim CEO at Snappic

5.0 ★

SEO Review from Julio Amorim

We've been working with Bird Marketing for our PPC campaigns, and the results have been fantastic. Since they took over our Google Ads, we've seen a noticeable increase in qualified sales and a much better return on ad spend. The team is proactive, transparent with their reporting, and always looking for ways to improve our performance. Highly recommend them if you're looking to scale your paid search.

Brandon Watts Marketing at Virtus

5.0 ★

Digital Marketing Review from Brandon Watts

Working with Bird Marketing has been a game-changer for our business growth. They didn't just turn on ads; they completely optimised our strategy to drive higher conversion rates. If you want to see real, measurable growth from your paid search, this is the team to call.

Nikita Vershinin VP of Engineering at Ankorstore

5.0 ★

Software Development Review from Nikita Vershinin

We've partnered with Sigma Software for almost three years, and they proved to be a strong partner with whom we'll keep working. Their adaptability and willingness to get things done are unique, setting them apart from other providers. Moreover, they demonstrate a strong sense of ownership.

Michael Meyer Managing director at trendwaerts GmbH

5.0 ★

Software Development Review from Michael Meyer

We were so positively surpised and happy about Sigmas services - as usual I might add. It is a pleasure working with their software engineers. After we provided a briefing, the effort estimation came right away. Shortly after the project started we could see first tangible results. The code quality was excellent and comprehensive. Minor feedback was implemented right away. What can I say more: 10 out of 10 points!

Esther Howard Founder / CEO at Bezyl

5.0 ★

Mobile App Development Review from Esther Howard

The client is incredibly happy with Sigma's services and work. It has referred 3 other clients who also say how much they really love the team and process to get set up with the agency. Sigma is a fantastic company with excellent experienced professionals. Its experts care about quality and customer satisfaction, and they operate like the internal team's extension. (Verified via email)