Code Zero

Great HubSpot Setup Focused on Customer Journey

Working with Code Zero completely changed the way we use HubSpot. What used to feel messy now feels clear, streamlined, and much easier for the team to manage every day. John quickly understood what we needed, made the whole process simple, and delivered a system that genuinely works for the way our business runs. One of the best implementation experiences we’ve had.

Code Zero were sensational, they got it and made our whole experience seamlsess.

Working with Code Zero was a different experience to any agency or consultant I'd worked with before. Code Zero just made it happen for us with ease. John brought a rare combination of skills to our engagement — strategic thinking, design sensibility, and the technical depth to build and connect the systems behind it. For Dental Abroad, the work started with brand identity, customer lifecycle design, and data model architecture — the thinking that needed to be right before anything was built. That foundation then shaped everything that followed: the website, HubSpot CRM implementation, customer communications, and marketing channels. What stood out was how deliberately it was all connected. Rather than treating each element as a separate deliverable, John designed it to work across our revenue operations — so the brand, the technology, and the customer experience all moved together from day one. The quality of the work was consistently high, the communication was straightforward, and the delivery was reliable. For any business looking for a partner who can bring genuine strategic thinking to both the design and the systems — I'd recommend Code Zero without hesitation.

Extremely professional

Code Zero consistently delivered some of the most professional services I’ve experienced in my corporate life. John's strategic guidance and hands‑on implementation work were instrumental to my startup’s success, particularly his experience with design and delivery of intricate backend CRM solutions that directly improved our operations, customer workflows and growth outcomes. I highly recommend Code Zero for any organisation seeking top‑tier technical skill, practical strategy and reliable execution.