EfficientWeb Review Insights

Overall Review Rating

5.0

Quality 5.0
Schedule 5.0
Cost 4.9
Willing to Refer 5.0

Top Mentions

Review Highlights

Impressive Communication and Insight

EfficientWeb stood out for their excellent communication skills and insightful data analysis, allowing them to provide valuable recommendations and solutions to clients.
Successful Website Development

EfficientWeb effectively designed and implemented a website and strategy for a mortgage advisory company, leading to significant customer acquisition and a high deal closure rate in just three months.
No Significant Improvement Areas Noted

Clients did not report any significant areas for improvement, indicating a high level of satisfaction with the services provided by EfficientWeb.
Proactive and Professional Team

The team at EfficientWeb was noted for being highly professional, transparent, and proactive, ensuring clients understood technical topics and business impacts clearly.
Expertise in Platform Modernization

EfficientWeb excelled in modernizing existing platforms without rewriting from scratch. They upgraded systems, automated deployments, and improved observability, saving clients time and money.

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EfficientWeb Reviews

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Application Management & Support Custom Software Development DevOps Managed Services
DevOps CI/CD Services DevOps Consulting Release & Version Management
Confidential
Mar. 2025 - May 2026

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

“I was happy with all their work.”

Oct 9, 2026

CTO & Tech Advisor, A Kelly Consulting Limited

Antony Kelly

Information technology
London, England
1-10 Employees
Online Review

EfficientWeb provided software development services for a tech advisory firm. The team took on engineering ownership of the client's platform and worked as an embedded team alongside their product functions.

EfficientWeb's work helped the client double their revenue and achieve 99.99% uptime. The team worked closely with the client, managed the team effectively, and delivered everything required on time. They adapted well to changing discoveries and priorities, focusing on commercial goals.

BACKGROUND

Introduce your business and what you do there.

I’m the CTO and tech advisor of A Kelly Consulting Limited, a company that provides architectural consulting and tech advisory services for startups and scale-ups navigating strategic growth, cloud transformation, AI adoption, and investment readiness.

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with EfficientWeb?

We needed help with - Diagnosing and resolving immediate infrastructure cost spikes - Replacing the manual release process with safe, automated deployments - Establishing production-grade observability so incidents were detected before customers reported them - Bringing uptime, response times, and error rates to a level consistent with a serious commercial e-commerce platform - Modernizing the application stack, and removing the most damaging technical debt without rewriting from scratch.

SOLUTION

What was the scope of their involvement?

EfficientWeb took on full engineering ownership of our platform, including the codebase, infrastructure, releases, incidents, and technical roadmap. They worked as an embedded team alongside our product and operations functions. They started by inspecting the production infrastructure and the application code together since the cost spikes turned out to be driven by code-level inefficiencies rather than purely an infrastructure problem. They fixed the immediate issues, then used the breathing room to learn the system in depth and design a more appropriate autoscaling infrastructure to replace what was in place. From there, the engagement ran on three parallel tracks, sequenced so each one made the next one safer and cheaper.

What is the team composition?

We worked with a team of 4 software engineers + 1 QA + 1 DevOps

How did you come to work with EfficientWeb?

They were referred to me. I chose them because they were a great culture fit and had good value for the cost.

What is the status of this engagement?

We worked together from March 2025-May 2026.

RESULTS & FEEDBACK

What evidence can you share that demonstrates the impact of the engagement?

EfficientWeb helped double the revenue from the first release on our watch. - Helped achieve 99.99% uptime in the most recent year (from <95%) - 100% releases automated from all manual. - Grew test coverage (unit, functional, static) - Stabalised a payments integration rating (from poor) - From 0 observability to full monitor and telemetry and process around incident management

How did EfficientWeb perform from a project management standpoint?

They worked closely with me as the lead on the project, managed the team effectively, and delivered everything required on time. We communicated via virtual meetings, emails, and messaging apps.

What did you find most impressive about them?

We started with a system full of unknowns and little data to form priorities. Still, EfficientWeb adapted well to the changing discovery and changing priorities focused on commercial goals. I was extremely happy with their work. It was a fluid engagement, and they handled that fluidity well.

Are there any areas they could improve?

No, I was happy with all their work.

RATINGS

5.0

"Extremely happy with how the team operated in changing project as we discovered and learnt more and adapted fast to the commercial priorities"

Application Management & Support Custom Software Development IT Staff Augmentation
$50,000 to $199,999
Jan. 2025 - July 2026

5.0

Quality: 5.0

Schedule: 5.0

Cost: 4.5

Willing to Refer: 5.0

"The team was highly professional, transparent, and proactive throughout the engagement."

Jul 29, 2026

IT Department Manager, Grena Ltd.

Magdalna Czyz

Other industries
Nottingham, England
11-50 Employees
Online Review
Verified

EfficientWeb took engineering ownership of a medical device manufacturer's platform. The team upgraded the client's operating system, PHP, and ERP. They also automated CI/CD and built production observability.

EfficientWeb upgraded the client's operating system, PHP, and ERP with minimal downtime. They automated releases and built full production observability. EfficientWeb prepared a multi-tenant-ready architecture and improved the client's ERP sync operations.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the IT Department Manager of Grena Ltd.

Describe what your company does in a single sentence.

Grena LTD is an innovative manufacturer of medical devices. Our focus is on patients’ safety and users’ comfort we offer cost-effective quality products.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire EfficientWeb to accomplish?

Take over engineering ownership of the platform and restore the ability to deploy changes safely.
Modernize the application stack and infrastructure without rewriting from scratch.
Refactor the codebase to remove legacy assumptions and make it maintainable by any engineering team.
Bring the Business Central integration to a state where it is observable, predictable and resilient to schema changes.
Prepare the architecture for multi-tenant expansion to support additional brands within the group.
Continue delivering operational tasks, features and improvements throughout.

SOLUTION

How did you find EfficientWeb?

Online Search

Why did you select EfficientWeb over others?

High ratings
Pricing fit our budget

How many teammates from EfficientWeb were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

They took on full engineering ownership of the platform – codebase, infrastructure, releases, incidents and technology roadmap – working as an embedded team within our business and operations workflow. They started by stabilizing the immediate operational risks. Together with our IT team, they stood up a dedicated 1:1 development environment and migrated the operating system and PHP runtime to current, supported versions in a controlled, phased rollout. Missing modules and a misconfigured database driver that had silently broken PDF generation and parts of the ERP integration for months were diagnosed and fixed. From there the work ran on parallel tracks: automated CI/CD and safe deployments, removing the dependence on a single previous developer, building production observability where none existed, hardening the Business Central integration, preparing for multi-tenant expansion, and navigating a live ERP migration – all while continuing to ship features and fixes.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Operating system, PHP and ERP all upgraded to current supported versions, migrated in-flight with minimal downtime.
0 → 100% releases automated, across all repositories.
0 → Full production observability (mail log, order sync log, health monitor) where none existed before.
Multi-tenant-ready architecture, prepared for additional brands on the same engine.
Minutes → seconds for several recurring ERP sync operations.
ERP integration edge cases that previously cost individual orders are now caught at the validation layer or logged when they occur.

0 → 100% releases automated, across all repositories

0 → full production observability (mail log, order sync log, health monitor) where none existed before

Multi-tenant-ready architecture, prepared for additional brands on the same engine

Minutes → seconds for several recurring ERP sync operations

ERP integration edge cases that previously cost individual orders are now caught at the validation layer or logged when they occur

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Delivery was reliable and predictable. Work was managed through Slack communication and regular status calls, with tasks tracked transparently in a shared backlog. Estimates were dependable enough to plan around, and the team owned production incidents end to end – from alert to diagnosis to prevention – without needing to be chased.

While pricing can always be negotiated, we were satisfied with the overall cost-to-value ratio.

What was your primary form of communication with EfficientWeb?

Virtual Meeting
Email or Messaging App

What did you find most impressive or unique about this company?

They operated as our engineering team rather than an external supplier. Instead of proposing a costly rewrite of a live, profitable platform, they stabilized and modernized it in place – migrating the stack, automating deployments and building observability from zero – while continuing to ship the features the business needed. That "fix what's there" discipline saved us time and money.

Are there any areas for improvement or something EfficientWeb could have done differently?

We have no significant areas for improvement to highlight. The team was highly professional, transparent, and proactive throughout the engagement. Even when discussing complex technical topics, they communicated clearly and effectively, ensuring we always understood the business impact and available options.

RATINGS

5.0

Web Development
WordPress CMS
Confidential
July 2021 - Ongoing

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"They're more of a partner than a supplier."

Aug 16, 2026

Owner, IMP Bridge Magazine

Huub van der Wouden

Media
Utrecht, Netherlands
1-10 Employees
Online Review

EfficientWeb has designed and developed a WordPress website for a bridge magazine. They provide hosting, maintenance, and integration software support.

The website has received positive feedback from the client's subscriber base. EfficientWeb delivers on time and responds quickly to urgent requests. The team has short lines of communication, great flexibility, and works well as a partner.

BACKGROUND

Introduce your business and what you do there.

I’m the owner of IMP Bridge Magazine. We publish a printed bridge magazine in the Netherlands and are working towards publishing an online English-language bridge magazine.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire EfficientWeb to accomplish for your bridge magazine project, especially regarding your move to an online English-language publication?

I started working with EfficientWeb when I wanted to refurbish the magazine's website about five years ago. I've been working with them ever since on all website-related projects.

SOLUTION

What was the scope of their involvement?

EfficientWeb provides website development (WordPress), hosting, maintenance, and advice on things I can do myself. The team has designed the complete website and developed integration software with several plug-ins. They've also configured the site and kept it healthy.

What is the team composition?

We work with 2–5 teammates from EfficientWeb.

How did you come to work with EfficientWeb?

The previous magazine owner referred them to me. I chose them because they offered good value for the cost, and our company values aligned.

How much have you invested with them?

The project cost is confidential.

What is the status of this engagement?

We started working with them in July 2021, and the engagement is ongoing.

RESULTS & FEEDBACK

What evidence can you share that demonstrates the impact of the engagement?

We always follow agile principles, so the time between requests and result demos is short. At the start of the project, we discussed alternative designs via mock-ups. We got very positive reviews from our subscriber base about the site's functionality and design. I'm also very happy because now that the site is in operation, I can do the majority of things myself.

How did EfficientWeb perform from a project management standpoint?

EfficientWeb delivers on time. Sometimes, requests are really urgent, and the team responds straight away. Other times, I give them deadlines, and they meet them. The set-up of the site itself was the largest project; it took six months from inception to deployment. We communicate via email and messaging apps.

What did you find most impressive or unique about them?

EfficientWeb has very short lines of communication, great flexibility, and thinks with us. They're more of a partner than a supplier.

Are there any areas they could improve?

They could get more of the good people like they already have.

RATINGS

5.0

"Highly recommended."

Business Consulting IT Strategy Consulting Marketing Strategy UX/UI Design Web Design Web Development
UX Strategy
Less than $10,000
June 2022 - Mar. 2023

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"They helped me fix my plan and provided the necessary solutions to build the project from scratch."

Jun 14, 2023

Owner, iHipoteczny

Marcin Babiarz

Financial services
Warsaw, Poland
1-10 Employees
Online Review
Verified

EfficientWeb designed and developed a website for a mortgage advising company. The team was responsible for UI/UX design; they created and implemented the process of traffic acquisition and user flow.

Just three months after implementing the site, EfficientWeb brought over 300 customers and almost 78% closed deals. The team finished the project two months in advance and managed everything smoothly. Overall, they stood out for their communication skills, experience, and insights into data.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the Owner of iHipoteczny

Describe what your company does in a single sentence.

We are team of mortgage advisors.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire EfficientWeb to accomplish?

Creating a website
Strategy development
Implementation of developed strategy

SOLUTION

How did you find EfficientWeb?

Referral

Why did you select EfficientWeb over others?

High ratings
Close to my geographic location
Pricing fit our budget
Great culture fit
Good value for cost
Company values aligned

How many teammates from EfficientWeb were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

They helped me with creating and implementing process of traffic acquisition and user flow. They took care of UI and UX, provided massive amount of detailed information about organic search, YouTube referrals etc. Also, they helped me with implementation of website.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

In 3 months from implementing the website - since 03/2023 to 6/2023 i had over 300 customers with almost 78% closed deals which is huge success for my company.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

I came with a lot of ideas - of course I got it all wrong. They helped me fix my plan and provided the necessary solutions to build the project from scratch. Everything was smooth and actually they finished project 2 months before deadline.

What was your primary form of communication with EfficientWeb?

In-Person Meeting
Virtual Meeting
Email or Messaging App

What did you find most impressive or unique about this company?

Communication skills, experience and insight into data.

Are there any areas for improvement or something EfficientWeb could have done differently?

Not in my case.

RATINGS

5.0

Showing 1-4 of 4 Reviews

Our Story

We don’t just ship code. We build with care, ask the hard questions, and stay accountable for the outcome.

We’re a boutique team of engineers, consultants, and long-term partners. Every project we take on is treated like it’s our own: designed with clarity, built with discipline, and shaped by a genuine interest in how things work – and how they’ll hold up over time.

Whether it’s an enterprise-grade WordPress platform, a custom ecommerce system, or an AI-native app, our approach stays the same.

Meet the Team

Co-founded EfficientWeb in 2015 and grew it from two people to a boutique software house. MBA from Beirut, background in e-commerce and consulting. Leads sales, partnerships, strategy - tech through the lens of business, not the other way around.

Detail-driven frontend developer with a genuine feel for design and how things feel in the browser. I specialize in WordPress custom development and work across the stack - from PHP to Astro.js and Vue. Beyond development, I help map business process

Software engineer since 2011, from developer to technical leader across industries. I translate business problems into effective solutions via backend-focused full-stack development (PHP, Laravel, Node.js), cloud, DevOps, and AI-assisted workflows.

What Sets Us Apart

Ownership

We take pride in what we build – and responsibility for how it performs. That means sweating the details, not just hitting deadlines. Thinking ahead, not just ticking boxes. And making sure your system works not only today, but a year (or three) from now – even if someone else takes it over.

Flexibility

You work directly with the people building your product, so decisions happen quickly and without layers of bureaucracy. Short onboarding keeps things moving fast, flexible billing models fit your situation, and short termination periods mean no heavy commitments.

Integrity

We tell the truth – even when it’s inconvenient. If something’s going well, you’ll know. If it’s not, you’ll know that too. We don’t hide behind roles or hide mistakes. We take responsibility, learn, and fix. That’s how trust is built – and how real collaboration works.

Verified means Clutch independently confirmed EfficientWeb is a legally registered business,
financially sound (Creditsafe: Low Risk), and backed by 2 verified client reviews averaging 5.0 stars.

Learn More

Verified Client Reviews: 2

Overall Review Rating: 5

Source: Clutch

Last Updated: October 9, 2026

Business Entity

Business Entity Name	Efficientweb Sp. z o.o.
Source	Poland Central Statistical Office
Jurisdiction of Formation	Poland
Date of Formation	September 4, 2020
Status	Active
Last Updated	May 28, 2026
ID	0000857597

Credit Report Results

International Credit Risk Assessment	Low Risk
Source	Creditsafe
Last Updated	May 28, 2026

Learn More About The Clutch Verification Process

Locations (1)

Krakowska 18D Rzeszów, Poland 35-111

10 - 15

Contact EfficientWeb

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Grena Limited

(1)

Magdalna Czyz

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(3)

EfficientWeb

From Custom web and mobile to AI-first apps

Overview by:

2 Languages that we service

1 Timezone that we service

1 Locations

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Reviews

EfficientWeb Review Insights

Overall Review Rating

Top Mentions

Review Highlights

Impressive Communication and Insight

Successful Website Development

No Significant Improvement Areas Noted

Proactive and Professional Team

Expertise in Platform Modernization

Reviews mentioning:

EfficientWeb Reviews

Software Dev Services for Tech Advisory Firm

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Custom Software Dev for Medical Device Manufacturer

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Web Development for Magazine Company

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Website Design & Dev for Mortgage Advising Company

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Portfolio & Awards

About the Team

Our Story

Meet the Team

Andrzej MartensCEO & Co-Founder

Radosław SkotnickiFront-End Developer

Marcin KasprzykCTO

What Sets Us Apart

Quick Facts

Verification

Business Entity

Credit Report Results

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Locations (1)

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Connect with EfficientWeb on Social

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Grena Limited

Additional Connections