Holland Advertising
Overall Review Rating
4.5 (4 Ratings)
Overview
At Holland, they help clients gain a new perspective by delivering a creative and unique set of fresh ideas – customized for your business to grow your success. Experienced Execution is Critical to Achieve Maximum Results. When you work with Holland, you will always work with a team of experienced marketing strategists and a network of strategic partners who know how to grow your business.
Services
- Mobile App Marketing
- Custom Application Development
- Web Development
- Chat Bots & AI Development
- Cloud Provisioning Services
- Mobile App Development
- Android App Development
- iOS App Development
- Ionic App Development
- Business Analysis & Consulting
- Game Development
- Cross Platform Development
Industries Served
Holland Advertising Reviews
Have a look at these client reviews on previously delivered projects.
Niamh O'Sullivan
Director of Product - Munster Digital LtdPredictive models that changed how we plan. We would not go back.
I have been through several technology implementations in my career. The pattern I am used to is: detailed proposal, optimistic timeline, scope creep, overrun, excuses at the end. This engagement broke that pattern at every stage. The timeline was realistic from the start. Changes were managed through process. The final delivery matched what was agreed. Simple, but uncommon.
Project summary
Our product thinking was strong. Our execution capacity in this specific domain was limited. We needed deep expertise, not a generalist willing to learn on our time.
Carlos Vázquez
Director of Technology - Azteca Digital SA de CVZero-trust implementation approved by our enterprise clients' security teams first pass
We have worked with a few agencies over the years and the comparison is honestly not close. What stood out from the start was that they spent serious time understanding the problem before they proposed anything. Once development started, every sprint review was clean — no hidden surprises, no slipped milestones. The production system has been running for four months without a single critical issue. Our internal developers reviewed the codebase at handover and were genuinely complimentary about the quality. That does not happen often.
Project summary
The business case had been approved but the internal resource to execute it had not materialised. External delivery was the pragmatic solution.
Zara Hussain
Head of Technology - Ravi Digital AgencyGameplay feel matched the design intent exactly. Harder than it sounds.
The part of this project I had been most worried about was the integration work. Our system landscape is complex, some of the upstream APIs were barely documented, and one of our third-party vendors was notoriously slow to respond. This team documented what the upstream vendors could not, built resilience into the architecture where third-party reliability was uncertain, and delivered integrations that have worked exactly as specified since day one. I genuinely could not have asked for more.
Project summary
We hit a skills gap in platform engineering just as our growth required us to move faster. Recruiting took too long. We needed an experienced external team to bridge the gap while we scaled.
Adriana Voss
Director of Platform Engineering - Cascadia Digital VenturesCRM that connects marketing automation to revenue data seamlessly at last
Our stakeholder group was unusually broad — board sponsors, operational users, compliance leads, and an IT team with strong opinions. I have watched vendors handle that kind of environment badly. This team adjusted how they communicated depending on who they were talking to, managed expectations honestly when things shifted, and delivered something that each group considers a success. Getting everyone to agree on that outcome was not straightforward and they deserve credit for making it happen.
Project summary
Our previous vendor had left us with a codebase that worked but was nearly impossible to extend. We needed to fix that without stopping delivery to the business.