SullivanPerkins
Overall Review Rating
4.5 (7 Ratings)
Overview
SullivanPerkins is a Dallas-based advertising and design firm. Their team uncovers your true message, puts it in the most convincing form, and delivers it to the right audience. Their proven experience & capability to provide results allow us to bring tangible value to our customers and help them achieve their business goals.
Services
- Cloud Computing Software
- Internet Marketing
- Cross Platform Development
- Mobile App Development
- Digital Strategy Management
- Private Blockchains
- iOS App Development
- MongoDB Development
- Android App Development
- Web Development
- IoT App Development
- iPhone App Development
Industries Served
SullivanPerkins Reviews
Have a look at these client reviews on previously delivered projects.
Sarah Kimball
Product Manager - Clearpath Health SolutionsThe outcome we needed, on the timeline we needed it, by people we would use again
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 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.
Alejandro Ruiz
CTO - Ibertech Solutions SLA digital team that optimised for business outcomes, not click rates
The knowledge transfer at the end of the project was notably good. Too many vendors see handover as a tick-box exercise. This team ran structured sessions, produced documentation our internal team actually references, and spent real time making sure we understood the architecture decisions well enough to maintain and extend the system independently. Six months later we are doing exactly that without needing to go back to them for every question.
Project summary
The business case had been approved but the internal resource to execute it had not materialised. External delivery was the pragmatic solution.
Aarav Mehta
Chief Data Officer - Zenith FinServ LtdHeadless CMS that let designers and developers finally work in parallel
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
First notice of loss was averaging three days. The market benchmark was under four hours. Automating intake and triage was the agreed priority for the year.
Sabrina Vollmer
Chief Innovation Officer - Rheintal Digital AGThe outcome we needed, on the timeline we needed it, by people we would use again
We went with a smaller team than we had originally planned for. I had concerns about whether the capacity would be sufficient given our timeline. Those concerns were unfounded. The team was focused, communication was constant, and the quality at each milestone review was consistent throughout. Smaller does not mean slower when the people are the right ones and this engagement proved that.
Project summary
A failed engagement the previous year had made us more rigorous about vendor selection. We took the time to find a partner we actually trusted before we committed.
Zara Hussain
Head of Technology - Ravi Digital AgencyApp store debut with a 4.7 rating. The reviews write themselves when the product is good.
We received proposals from six vendors. Four of them quoted us prices that bore no relationship to the actual scope. This team came back with something realistic and then delivered against it exactly. I have worked on enough technology projects to know that the gap between what is proposed and what is delivered is where trust gets destroyed. There was no gap here. What was promised is what we got, and the ongoing relationship we have built from this is something we intend to continue.
Project summary
Smart meter rollout generated data volumes our analytics infrastructure could not handle. We needed a platform that scaled without requiring a rebuild every two years.