Subz Designs Reviews

About Subz Designs

It has long years of experience in almost each and every industry possible. They manage the development of mobile apps by making innovatively. They are proud to have an opportunity to work with some of the best & most innovative clients & partners around the globe. They are passionate about excellence and innovation. They are passionate to try new creative ideas or ways to produce better work.

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Security posture transformed from a liability to a genuine sales differentiator

Maximilian Schreiber / Director of IT - Schreiber Logistik GmbH

Verified
Feb 16, 2025

Project summary: Post-pandemic recovery meant rebuilding our booking infrastructure from scratch with a focus on flexibility, cancellation handling, and real-time inventory across multiple GDS providers.

Project governance was one of the things that impressed me most. We had a dedicated project manager who ran tight fortnightly sprints with clear acceptance criteria, a shared backlog that gave us full visibility at all times, and a change request process that was fair and transparent. Nothing slipped through the cracks, no bill shock at the end, and the final delivery matched the original scope document almost perfectly. In my experience that kind of discipline is genuinely uncommon.

PROS

Senior engineers on our account throughout the entire project rather than a bait-and-switch to juniors after contract signing, transparent reporting, realistic estimates that proved accurate

CONS

We underestimated the internal resource commitment required on our side during discovery — the team warned us, we did not listen fully, and the first sprint was slower as a result

5.0

Overall

5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Communication

Project TypeCybersecurity

IndustryTravel & Hospitality

Project Cost$50,000 to $149,999

DurationMar 2025 – Apr 2025

Questions & Answers

Please describe your company, your role, and the industry you operate in.

Schreiber Logistik GmbH operates across the Travel & Hospitality sector with offices in Hamburg, Germany. In my capacity as Director of IT I oversee both the strategic and operational technology agenda. We are a growth-stage business that needed a development partner capable of scaling with us rather than constraining us.

What specific problem or business challenge led you to hire this company?

We had a product concept validated by market research but no clear path to build it within our budget and timeline constraints. Our Travel & Hospitality competitors were moving quickly and we could not afford to spend eighteen months finding out a generalist agency could not execute the Cybersecurity work our product required.

What services did the company provide for your project?

The core engagement was Cybersecurity but expanded to include technical consultancy during the discovery phase, which helped us refine the requirements significantly before development began. They also took responsibility for coordinating with our third-party data providers, which removed a significant coordination burden from our internal team.

Why did you choose this company over other providers you considered?

A direct referral from a peer who had used them for a comparable Cybersecurity engagement in the Travel & Hospitality space. That peer's experience had been excellent and their project profile was similar enough to ours that the recommendation carried real weight. Everything we found during our own evaluation reinforced that this was the right decision.

How clearly did the company understand your requirements and business goals?

Extremely well. They asked detailed questions, challenged vague requirements until they were specific, and proposed sensible defaults for decisions we had not yet made rather than just leaving them open. By the time development started there was no ambiguity in the backlog, which is a rare starting position.

How was your overall experience with their communication and project management?

Outstanding. I have worked with agencies that communicate beautifully during the sales process and go quiet during delivery. This was the opposite — structured, consistent, and genuinely informative throughout. Problems were surfaced early with proposed solutions rather than just problem statements, which made the inevitable mid-project decisions much easier to make.

Did the company deliver the project on time and within your expected budget?

Yes. I will note that the original timeline was aggressive and I had privately expected a slip. They managed to hold it by making smart sequencing decisions early on that I only fully understood in retrospect. The budget discipline was equally good — we received a single change request for scope we had introduced ourselves and it was priced fairly.

What tangible results or business impact have you seen since the project was completed?

We went live three months ago. In that time we have not had a single P1 incident, our page performance scores have improved across every measure, and the feature we had deprioritised for years because the old architecture made it too complex to implement is now in our next sprint. The platform they built has opened up our roadmap in a way we had not anticipated.

What did you like most about working with this company?

The continuity of the team. The engineers who scoped the work were the engineers who built it. That sounds like it should be standard practice but in my experience it often is not. The institutional knowledge that comes from that continuity pays dividends at every stage, particularly when you are dealing with a complex Travel & Hospitality domain where context takes time to build.

Would you recommend this company to others, and would you work with them again?

I recommend them to anyone who asks and occasionally to people who do not. The combination of Cybersecurity expertise, Travel & Hospitality domain knowledge, and delivery discipline is genuinely difficult to find. We found it here and we intend to keep it.

Custom ERP modules that fit our processes rather than forcing us to change them

Isla Mackenzie / CEO - Highland FinTech Ltd

Verified
Jan 29, 2022

Project summary: Several previous vendor relationships had left us cautious. We needed a partner who would be honest about complexity upfront rather than discovering it mid-project.

Our previous agency had given us a platform that worked well enough to demo and fell apart under real load. This team came in, diagnosed the root causes accurately, and rebuilt the critical components without disrupting the live service. The performance improvements were immediate and measurable — page load times dropped by 60 percent, error rates dropped to near zero, and our support team has far fewer incidents to deal with. The contrast with our previous experience could not have been sharper.

PROS

Consistent delivery against milestones, code quality that passed our internal review without major findings, post-launch support that felt like a partnership not a ticket queue

CONS

We underestimated the internal resource commitment required on our side during discovery — the team warned us, we did not listen fully, and the first sprint was slower as a result

5.0

Overall

5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Communication

Project TypeERP Development

IndustryAerospace & Defense

Project Cost$50,000 to $149,999

DurationMar 2025 – Jan 2026

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I lead technology at Highland FinTech Ltd, a mid-sized organisation in the Aerospace & Defense sector headquartered in Edinburgh, UK. My remit as CEO covers everything from infrastructure to product development. We had reached a point where our internal engineering capacity was not sufficient to execute our roadmap without an experienced external partner.

What specific problem or business challenge led you to hire this company?

The immediate trigger was a performance failure during our peak trading period that cost us measurably in both revenue and client trust. The root cause was architectural and our internal team did not have the ERP Development expertise to address it properly. We needed specialists.

What services did the company provide for your project?

The full ERP Development lifecycle from discovery through to production deployment and hypercare support. This included requirements workshops, solution architecture, sprint-based development, QA and automated testing, deployment to our cloud environment, and a structured handover with documentation. They also provided a brief post-launch period of dedicated support which was genuinely useful.

Why did you choose this company over other providers you considered?

We evaluated four vendors in total. Two were eliminated after the technical assessment stage because their proposed architectures showed a surface-level understanding of what we needed. This team's proposal demonstrated genuine depth in ERP Development and specific knowledge of the Aerospace & Defense sector that the others could not match. The reference calls confirmed a consistent pattern of delivery.

How clearly did the company understand your requirements and business goals?

Better than we did at the start, which sounds like an exaggeration but is genuinely accurate. The discovery workshop they ran surfaced assumptions we had not examined and contradictions in our requirements that would have caused real problems mid-development. The functional specification they produced was the clearest articulation of our product that we had seen written down.

How was your overall experience with their communication and project management?

Communication was handled primarily asynchronously given the time zone difference between Edinburgh, UK and the team's base, but it was managed so well that the gap rarely felt like a constraint. Written updates were clear and timely, escalations were handled promptly, and we never had to chase for a status update. The cadence was exactly right — enough to feel informed, not so much that it created overhead.

Did the company deliver the project on time and within your expected budget?

Yes on both counts. There was one sprint where a third-party integration took longer than scoped because of undocumented API behaviour on the vendor side. The team flagged it immediately, proposed two mitigation options, and we agreed on an approach that recovered the timeline within two weeks. That is how scope issues should be handled and rarely are.

What tangible results or business impact have you seen since the project was completed?

Hard to isolate precisely because several factors changed simultaneously, but the data we can attribute directly to the new ERP Development platform shows a meaningful improvement in the metrics that matter to our Aerospace & Defense business. Our account managers report that the new capability is coming up positively in client conversations, which was one of the strategic objectives we started with.

What did you like most about working with this company?

Their ability to hold the business objective in mind alongside the technical task. I have worked with technically excellent agencies who lost the thread of what we were actually trying to achieve. This team never did. Every architectural decision, every trade-off conversation, every prioritisation discussion was anchored to the outcome we had agreed at the start.

Would you recommend this company to others, and would you work with them again?

Yes. The referral I would give comes with context: they are not the cheapest option and they are not the fastest to schedule. If you are optimising purely on price or looking for someone to start tomorrow, there are other choices. If you want the work done properly and a partner you can trust with a complex, high-stakes ERP Development engagement, this team is the answer.

Subz Designs

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