Name: Metis BI
Address: Central Avenue, London, England, N2, GB
Telephone: +447944064602
Price range: $50 - $99
Rating: 5.0

Power BI clarity. Better decisions. Proven methods

Metis BI is a Power BI and data consultancy that spends more time understanding your business, and less time hiding in the tech.

We help organisations turn messy data and reporting into trusted decision-making. That means clarifying what matters, designing the right solutions and semantic models, improving performance, implementing right level of security and governance and building reporting solutions that your teams actually use.

Min project size
$1,000+
Hourly rate
$50 - $99 / hr
Employees
2 - 9
Locations
London, England
Year founded
Founded 2024

Overview by:

Lazaros Viastikopoulos

CEO & Founder About the Team

Service Lines

BI & Big Data Consulting & SI: 100%

Select Focus Area

BI & Big Data Solutions

Power BI & data solutions: 60%
Microsoft BI & data solutions: 40%

BI & Big Data Focus

Data Visualization: 50%
Other BI & analytics: 50%

Industries

Financial services: 20%
Non-profit: 20%
Retail: 20%
Manufacturing: 10%
Medical: 10%
Construction: 5%
Food & Beverage: 5%
Hospitality & leisure: 5%
Utilities: 5%

Clients

Midmarket ($10M - $1B): 60%
Enterprise (>$1B): 20%
Small Business (<$10M): 20%

Pricing Snapshot

Min. project size $1,000+

Avg. hourly rate $50 - $99 /hr

Rating for cost 5 /5

What Clients Have Said

Metis BI offers good value for cost, with clients noting pricing fits their budgets. Specific project costs are confidential, but overall, clients appreciate the combination of technical expertise and collaborative approach which enhances reporting capabilities and internal team skills.

This summary is based on verified Clutch reviews.

Most Common Project Size

Confidential based on 3 reviews

< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

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Metis BI Review Insights

Overall Review Rating

5.0

Quality 5.0
Schedule 5.0
Cost 5.0
Willing to Refer 5.0

Top Mentions

Review Highlights

Effective Project Management

Reviewers highlight Metis BI's professionalism in project management. They are noted for being responsive, organized, meeting deadlines, and maintaining transparency throughout project phases.
No Areas for Improvement Noted

No significant areas for improvement were suggested by clients, indicating high satisfaction with Metis BI's approach, delivery, and results.
Seamless Communication and Collaboration

Clients commend Metis BI for their excellent communication style and collaborative approach, which was a perfect match for their needs and contributed to the success of the projects.
Strong Technical Expertise in Power BI

Metis BI is repeatedly praised for its deep technical knowledge and expertise in delivering comprehensive Power BI solutions. Clients appreciated their ability to enhance report usability, interactivity, and analytical clarity.
Positive Impact on Business Processes

The solutions provided by Metis BI resulted in improved speed and efficiency, reduced manual workload, and clearer reporting processes, allowing clients to focus more on interpreting results and taking action.

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Metis BI Reviews

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BI & Big Data Consulting & SI
Power BI & data solutions
+1
Confidential
Oct. 2025 - Mar. 2026

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"Metis BI's professional approach, great knowledge, and overall support during the project were impressive."

Mar 9, 2026

COO, AnyTech365

Georgi Medzhidiliev

Consumer products & services
Spain
201-500 Employees
Online Review
Verified

Metis BI designed a Power BI sales reporting solution for a cybersecurity firm. They built the data model, created wireframes, developed an enterprise sales dashboard, and provided documentation.

Metis BI delivered a reliable enterprise sales dashboard with a consistent KPI layer for performance tracking and reporting. The solution improved speed, reduced manual workload, lessened ad hoc requests, and increased efficiency. Moreover, the team was professional and knowledgeable.

BACKGROUND

Introduce your business and what you do there.

I'm the COO of AnyTech365, a company that provides AI-powered cybersecurity solutions to protect, optimize, and support end users and small businesses' IT environments.

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with Metis BI?

We needed help creating a Power BI sales enterprise report.

SOLUTION

What was the scope of their involvement?

Metis BI's core scope was to design and deliver the enterprise sales Power BI reporting solution end-to-end. They worked with us to confirm what the users needed to see, defined the KPIs, and report structure. Then, they built the underlying data model and measures to ensure everything was consistent and reliable.The main deliverables were to gather reporting requirements, design a wireframe to showcase the report before building it, and then build a complete enterprise sales dashboard (including performance vs. target and vs. prior year) with drill-down views by time, geography, and partner. The dashboard also had additional analysis views such as returns and top performer performance.Moreover, Metis BI provided documentation, including a data dictionary and guidance for our internal team so we could maintain and extend the solution going forward. They also provided the ability to self-serve with the underlying data model so we could build reports in the future.

What is the team composition?

We worked with one teammate from Metis BI.

How did you come to work with Metis BI?

I found them via my network. I chose them because they had a great culture fit, good value for the cost, and company values aligned with ours.

How much have you invested with them?

The project cost is confidential.

What is the status of this engagement?

We started working together in October 2025-March 2026.

RESULTS & FEEDBACK

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

We now have a single enterprise sales dashboard and a consistent KPI layer within it that leadership and wider users can rely on for performance tracking and reporting. The solution is used to track performance vs. target and vs. prior year and to focus discussions on actions.Moreover, the solution improves speed and self-service as users can pull their own numbers. The team can drill into performance by time, geography, and partner without needing manual analysis, which reduces back-and-forth requests and helps identify the drivers behind gaps such as conversion, lead volume, returns, and salesperson effectiveness.Finally, the project delivered a maintainable foundation. The data model, data dictionary, and internal guidance mean the team can support and extend the reporting going forward into other areas, with a clear path towards broader rollout and future self-service reporting on a trusted dataset.Since the project has recently been completed, we don't have long-term usage metrics captured. However, we can already see clear improvements in a few practical areas. For example, questions that previously required manual analysis or back-and-forth to pull data can now be answered directly in the solution. The core report provides immediate answers to the most common leadership questions, and the underlying semantic model also provides a structured foundation for broader self-service over time, reducing reliance on a central reporting team for every request.Moreover, KPI definitions and calculation logic are now standardized in a single semantic model with supporting documentation, which reduces ambiguity and ensures teams are working from the same numbers when reviewing performance vs. target and vs. prior year. The dashboard has been positioned as the standard view for enterprise sales performance and is already being promoted to support leadership performance reviews and follow-up actions.Early signs of increased efficiency and reduced manual workload are already there. Since the dashboard has just gone live, we haven't formally measured time saved yet, but we can see a reduction in manual effort in a few areas. The main one is fewer ad hoc requests and less back-and-forth to pull and reconcile numbers. Many of the recurring questions that used to require manual extraction and one-off analysis can now be answered directly in the dashboard through the built-in drill-downs and comparison views.Overall, the early impact is that the reporting burden is shifting away from manual data pulls and towards interpreting the results and taking action.

How did Metis BI perform from a project management standpoint?

Metis BI's delivery was always on time and handled in a very professional manner. We communicated via virtual meetings, emails, and messaging apps.

What did you find most impressive about them?

Metis BI's professional approach, great knowledge, and overall support during the project were impressive.

Are there any areas they could improve?

They were perfect.

RATINGS

5.0

"Great professionalism, knowledge and support!"

BI & Big Data Consulting & SI
Power BI & data solutions
Confidential
Oct. 2025 - Jan. 2026

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"They met every deadline, were proactive, and maintained complete transparency throughout the whole project."

Mar 25, 2026

Manager, Sustainable Fishing Standards Organization

James

Non-profit
London, England
201-500 Employees
Online Review
Verified

Metis BI provided Power BI consulting and development services for a sustainable fishing standards organization. The team enhanced the interactivity and analytical clarity of two core Power BI reports.

Metis BI increased the client's confidence and capability in applying structured data storytelling and best practice report design principles. The team was professional, responsive, and highly organized in managing all tasks. They met every deadline and were proactive and transparent.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the Business Intelligence Manager of Marine Stewardship Council

Describe what your company does in a single sentence.

An international not-for-profit that sets science-based standards for sustainable fishing that allows consumers to identify seafood that has come from a sustainable source.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Metis BI to accomplish?

Introduce our structured Data Storytelling methodology to improve how reporting requirements are gathered, challenged and defined within the internal reporting team.
Enhance usability, interactivity and analytical clarity of two core Power BI reports to better align with user needs.
Strengthen internal reporting capability through offering our practical training, templates, UX principles and guidance on best practice report design and modelling.

SOLUTION

How did you find Metis BI?

Referral

Why did you select Metis BI over others?

Great culture fit
Good value for cost
Technical expertise. Flexible and collaborative co-working, Strategic advisory and development.

How many teammates from Metis BI were assigned to this project?

1 Employee

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

The project involved a highly collaborative end-to-end development of a BI solution. We reviewed user requirements and translated initial wireframe designs and ideas into high-fidelity wireframes and report-ready backgrounds. The scope also included complex data-modelling and the development of comprehensive Power BI reports ready for user-testing.

Requirements: Detailed review of user needs and functional requirements
Design: Professional wireframes and polished UI/UX backgrounds for reporting
Data Modelling: Robust, complex data models to support reporting and analytics
Power BI Reports: Fully functional dashboards ready for user testing

RESULTS & FEEDBACK

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

Worked with internal team to derive additional measures needed for the changes in the reports

Increased confidence and capability of the internal reporting team in applying structured data storytelling, requirements gathering techniques and best practice report design principles.

Improved usability, interactivity and analytical clarity of two core Power BI reports through working closely with the internal team on optimisation and refinement.

Introduction of practical templates and structured artefacts to support more consistent and scalable report development and design.

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

Professional, responsive, and highly organised in managing all tasks. They met every deadline, were proactive, and maintained complete transparency throughout the whole project. Provided a flexible hybrid of expert consultancy and technical development.

What was your primary form of communication with Metis BI?

Virtual Meeting
Email or Messaging App

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

Their deep knowledge and technical expertise in end-to-end Power BI solutions, excellent communication style, and their willingness to work in a flexible, collaborative pattern that perfectly matched our needs.

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

No, it was a really successful and enjoyable project to work on with Metis BI.

RATINGS

5.0

BI & Big Data Consulting & SI
Microsoft BI & data solutions
+2
Confidential
Feb. - Aug. 2025

5.0

Quality: 5.0

Schedule: 5.0

Cost: 5.0

Willing to Refer: 5.0

"Their work combined focus on delivering a reporting solution with upskilling team members."

Feb 16, 2026

Insights Analyst, Health Nonprofit

Anonymous

Non-profit
London, England
51-200 Employees
Online Review
Verified

Metis BI provided Power BI consulting and training for a health nonprofit. The team created a Power BI Income Report, conducted training sessions on requirements gathering, and provided data modeling support.

Metis BI's work improved the client's understanding of Power BI best practices, reporting requirements, and data modeling foundations. The team was responsive, adaptive to changing needs, punctual, and committed to upskilling the client's team. Metis BI's knowledge sharing ensured long-term success.

The client submitted this review online.

BACKGROUND

Please describe your company and position.

I am the Insights Analyst of a health nonprofit.

Describe what your company does in a single sentence.

NHS Charity dedicated to building a healthier society by addressing health inequities and supporting innovative health initiatives in London and beyond.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Metis BI to accomplish?

To support the Foundation’s reporting and analytics capability through Power BI design, data modelling guidance, and hands-on support, while upskilling internal team members and introducing more structured, business-led reporting practices.

SOLUTION

How did you find Metis BI?

Referral

Why did you select Metis BI over others?

High ratings
Pricing fit our budget
Referred to me

How many teammates from Metis BI were assigned to this project?

1 Employee

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

Laz and Metis BI developed a comprehensive Power BI reporting solution and established foundational business intelligence capabilities within our organization. The work encompassed both technical delivery and knowledge transfer to enable our team's long-term self-sufficiency in BI reporting. Key deliverables include a Power BI Income Report, training sessions on requirements gathering as well as artefacts focusing on data modelling.

RESULTS & FEEDBACK

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

Improved internal understanding of Power BI best practices, clearer reporting requirements, stronger data modelling foundations, and increased confidence of internal team members in developing and maintaining reports.

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

I was particularly impressed by Laz' responsiveness and ability to adapt to changing needs. All items were delivered on time and knowledge was shared throughout the process to ensure long-term success.

What was your primary form of communication with Metis BI?

Virtual Meeting
Email or Messaging App

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

I was particularly impressed by Laz's committment to upskilling team members soft and hard skills. Highlights include BEAM modelling shares which helped team members think about reporting in terms of business processes, training on implementing a requirements gathering framework as well as sessions focused on preparing for Microsoft's PL-300 Power BI Data Analyst exam.

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

I wouldn't change anything about their approach. Their work combined focus on delivering a reporting solution with upskilling team members and has been of huge benefit.

RATINGS

5.0

Showing 1-3 of 3 Reviews

Our Story

We’re Metis BI, a UK Power BI consultancy founded by Laz Viastikopoulos (12+ years in BI, ex-Adatis & Telefonica Tech) with Paola Dyankova (VP Sales & Marketing, ex-Meta). Our team blends deep technical leadership, governance and optimisation methodologies, and enterprise sales experience to deliver Power BI governance, training, report development, optimisation and migrations. We’ve transformed data for 100+ organisations and contribute to the UK Power BI community.

Meet the Team

Founder of Metis BI. I help organisations fix Power BI fast: ROI-driven reporting, governance and security, performance optimisation, adoption, migrations, MS Copilot Optimisation and training. 10+ years analytics, active in the Power BI community.

I am Paola Dyankova, VP of Sales & Marketing at Metis BI. I bring 10+ years of enterprise sales experience (Meta, Fortune 500), building trusted relationships and guiding complex deals from first call to long-term value.

What Sets Us Apart

Business Value First, Always

We challenge early and stay focused on ROI. If Power BI is not the right answer, we say so. No dashboard theatre, just reporting that drives better decisions and gets adopted.

Embedded, One Team

We work with you, not behind you. We embed with stakeholders, drive the conversations that need to happen, and deliver outcomes faster because it feels like one team pulling in the same direction.

Independence, Not Dependency

We involve your team from day one, sharing the thinking as we build. The goal is to coach and upskill so you can own Power BI long-term, not rely on external consultants forever.

Tools and Technology

Power BI

Microsoft Azure

Azure

Qlik

Looker

Tableau

OneDrive

SharePoint

Commonly Asked Questions

At Metis BI, we don’t just develop technical solutions and walk away — we’re committed to understanding your unique business challenges and delivering solutions that make a real difference. With a decade of expertise, proven methods, and a deep passion for what we do, we aim to become your long-term partner, not just a service provider. When you work with us, you get direct, personal attention and a genuine investment in your success. We’re here to help you navigate your data journey with tailored solutions and unwavering support, and to build a relationship that grows with your business.

Metis BI specialises in everything Power BI, MS Fabric and beyond! Our wide range of services include Power BI Governance, Report Design & Development, Data Storytelling, Tailored Training, Solution Optimisation, Report Migrations, Enabling MS Copilot and Power BI Health Checks. We also have expertise in Data Engineering and can assist further.

We work with businesses of all sizes, from startups to large enterprises, across various industries. Our services and packages have been tried and tested to meet the unique needs of each client, ensuring that they get the most value from their Power BI investments.

We have developed a range of tried-and-tested methodologies. We like to begin with a discovery phase to understand your business objectives, data architecture, and technical requirements. We then collaborate with you to design a customised solution, followed by development, testing, deployment, and ongoing support. Throughout the entire process, we always maintain open communication to ensure that our solutions meet your goals and expectations. ‍

Our pricing model varies based on the selected package and service, and we offer flexible options tailored to the project's scope and complexity. We strive to provide competitive pricing, whether through a fixed-price model or a time-and-materials approach, to accommodate your specific needs and budget.

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Learn More

Verified Client Reviews: 3

Overall Review Rating: 5

Source: Clutch

Last Updated: April 20, 2026

Business Entity

Business Entity Name	Metis BI Ltd
Source	Companies House
Jurisdiction of Formation	United Kingdom
Date of Formation	October 1, 2024
Status	Active
Last Updated	January 21, 2026
ID	FC041890

Credit Report Results

International Credit Risk Assessment	Moderate Risk
Source	Creditsafe
Last Updated	January 21, 2026

Learn More About The Clutch Verification Process

Locations (1)

Central Avenue London, England N2

2 - 5

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AnyTech365

(1)

Georgi Medzhidiliev

Metis BI

(1)

Lazaros Viastikopoulos

Metis BI

Power BI clarity. Better decisions. Proven methods

Overview by:

1 Locations

Services

Focus

Industries

Clients

Pricing Snapshot

What Clients Have Said

Most Common Project Size

Select a service to see pricing information

Reviews

Metis BI Review Insights

Overall Review Rating

Top Mentions

Review Highlights

Effective Project Management

No Areas for Improvement Noted

Seamless Communication and Collaboration

Strong Technical Expertise in Power BI

Positive Impact on Business Processes

Reviews mentioning:

Metis BI Reviews

Power BI Sales Reporting Solution Dev for Cybersecurity Firm

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Power BI for Sustainable Fishing Standards Organization

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

BI & Big Data Consulting for Health Nonprofit

BACKGROUND

OPPORTUNITY / CHALLENGE

SOLUTION

RESULTS & FEEDBACK

RATINGS

Portfolio & Awards

About the Team

Our Story

Meet the Team

Lazaros ViastikopoulosCEO & Founder

Paola DyankovaVP of Sales & Marketing

What Sets Us Apart

Tools and Technology

Commonly Asked Questions

Why should I work with Metis BI?

What services does Metis BI provide?

What types of businesses can benefit from your Power BI services?

How do you approach a project?

How do you charge for your services?

Verification

Business Entity

Credit Report Results

Location

Locations (1)

Contact

Connect with Metis BI on Social

Connections

AnyTech365

Metis BI