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Twentyseven Global

Unclaimed Mobile App Development
+19132839343 [email protected]
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About

Twentyseven Global is a leading software development company, established in 2008. Their team provides a structured planning approach and delivery of excellent custom software. They are an excellent fit for extremely competitive IT markets with a tech talent shortage. Moreover, their team members must share these common core values to deliver excellent results for their clients.

Last updated May 13, 2026

Services

Mobile App Development UI-UX Design Custom Software Development

Client Rating

5.0/5.0
2 reviews
Quality
5.0
Schedule
5.0
Cost
5.0
Communication
5.0
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Client Reviews

5.0/5.0 (2 reviews)
Sign in to Review
Quality
5.0
Schedule
5.0
Cost
5.0
Communication
5.0

Professional partner that understood business context

Amelia Scott / Investment Partner - Heathrow Ventures
Verified
May 15, 2026

Project summary: Our internal teams needed better tools for activation and issue triage. The target outcome was faster resolution times with fewer handoffs between departments.

The project started with some ambiguity on our side, and they helped structure it without overcomplicating scope. Their discovery artifacts were clear, and engineering execution was disciplined. Performance improved noticeably after launch, especially for high-traffic workflows. A few UI details required polish post-release, but response time from their support team was good.

PROS

Good domain understanding, thoughtful architecture choices, and clean handoff documentation

CONS

Timezone overlap was limited on some days, so urgent clarifications occasionally slipped by 24 hours

5.0
Overall
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Communication
Project Type Industry-Specific Solutions
Industry Telecommunications
Project Cost $10,000 to $49,999
Duration Feb 2025 – Aug 2025

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We are a mid-sized business in the Telecommunications space, and I lead this function as Investment Partner. I was responsible for evaluating vendors, aligning stakeholders, and ensuring the project delivered measurable operational gains.
What specific problem or business challenge led you to hire this company?
Our main challenge was that existing Telecommunications workflows were fragmented and hard to scale. We needed Industry-Specific Solutions support to reduce manual effort, improve reliability, and give teams clearer visibility into day-to-day operations.
What services did the company provide for your project?
They handled discovery, technical planning, implementation, QA, deployment, and post-launch stabilization for Industry-Specific Solutions. Scope was phased sensibly, and they were clear about what should ship now versus move to a later release.
Why did you choose this company over other providers you considered?
We shortlisted a few firms, but this team stood out for their Industry-Specific Solutions experience and the way they discussed Telecommunications constraints in practical terms. They were transparent about risks and did not overpromise on timelines.
How clearly did the company understand your requirements and business goals?
They understood our requirements well after a structured discovery phase. There were a couple of assumptions we corrected early, but once aligned, execution stayed consistent and traceable against agreed priorities.
How was your overall experience with their communication and project management?
Project management was strong: weekly checkpoints, a shared board, and clear ownership on action items. Response times were generally quick, and when blockers appeared, they surfaced them early with concrete mitigation steps.
Did the company deliver the project on time and within your expected budget?
Most milestones were delivered on time and within the approved budget. We had minor date movement on one integration-heavy stream, but it was communicated in advance and handled without major downstream impact.
What tangible results or business impact have you seen since the project was completed?
Yes. After go-live, we saw better process turnaround times, fewer support escalations, and stronger reporting accuracy. The platform is now a practical part of our daily operations rather than a side tool.
What did you like most about working with this company?
Two things stood out: they were candid about tradeoffs, and they stayed accountable through launch. We also liked that their engineers translated technical decisions into business implications our leadership team could evaluate.
Would you recommend this company to others, and would you work with them again?
Yes, especially for teams needing a dependable Industry-Specific Solutions partner in Telecommunications. They are not the cheapest vendor, but they are organized, transparent, and focused on outcomes that hold up in production.

A capable team that balanced speed and quality well

Zain Malik / CTO - AgroLink Systems
Verified
May 15, 2026

Project summary: This initiative had cross-functional stakeholders and evolving requirements. We looked for a team that could translate business constraints into workable technical decisions.

We appreciated the balance between technical depth and business communication. Weekly updates were concise, risks were documented, and decisions were explained with tradeoffs rather than jargon. Not everything was perfect on first pass, but iteration cycles were fast and constructive. The final product is stable and has reduced a lot of manual work for our operations team.

PROS

Reliable QA process, predictable milestones, and transparent status reporting

CONS

Some change requests required formal reprioritization, which was correct but slowed quick tweaks

5.0
Overall
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Communication
Project Type Embedded Systems Development
Industry Energy & Utilities
Project Cost $150,000 to $499,999
Duration Aug 2025 – Jan 2026

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We are a mid-sized business in the Energy & Utilities space, and I lead this function as CTO. I was responsible for evaluating vendors, aligning stakeholders, and ensuring the project delivered measurable operational gains.
What specific problem or business challenge led you to hire this company?
Our main challenge was that existing Energy & Utilities workflows were fragmented and hard to scale. We needed Embedded Systems Development support to reduce manual effort, improve reliability, and give teams clearer visibility into day-to-day operations.
What services did the company provide for your project?
They handled discovery, technical planning, implementation, QA, deployment, and post-launch stabilization for Embedded Systems Development. Scope was phased sensibly, and they were clear about what should ship now versus move to a later release.
Why did you choose this company over other providers you considered?
We shortlisted a few firms, but this team stood out for their Embedded Systems Development experience and the way they discussed Energy & Utilities constraints in practical terms. They were transparent about risks and did not overpromise on timelines.
How clearly did the company understand your requirements and business goals?
They understood our requirements well after a structured discovery phase. There were a couple of assumptions we corrected early, but once aligned, execution stayed consistent and traceable against agreed priorities.
How was your overall experience with their communication and project management?
Project management was strong: weekly checkpoints, a shared board, and clear ownership on action items. Response times were generally quick, and when blockers appeared, they surfaced them early with concrete mitigation steps.
Did the company deliver the project on time and within your expected budget?
Most milestones were delivered on time and within the approved budget. We had minor date movement on one integration-heavy stream, but it was communicated in advance and handled without major downstream impact.
What tangible results or business impact have you seen since the project was completed?
Yes. After go-live, we saw better process turnaround times, fewer support escalations, and stronger reporting accuracy. The platform is now a practical part of our daily operations rather than a side tool.
What did you like most about working with this company?
Two things stood out: they were candid about tradeoffs, and they stayed accountable through launch. We also liked that their engineers translated technical decisions into business implications our leadership team could evaluate.
Would you recommend this company to others, and would you work with them again?
Yes, especially for teams needing a dependable Embedded Systems Development partner in Energy & Utilities. They are not the cheapest vendor, but they are organized, transparent, and focused on outcomes that hold up in production.

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