Talk with the FounderCorporate BI Consulting · Corporate Data Training
Mellna helps organisations strengthen their Business Intelligence capability through practical Power BI consulting, corporate training and workshops grounded in real business needs.
What Mellna does
Choose the service that best matches your organisation’s immediate goal.
Practical, instructor-led Power BI and Data Analytics programs shaped around your people, business context and capability goals.
Focused support to clarify reporting needs, improve Power BI solutions and turn complex data challenges into practical next steps.
Corporate Power BI training
Focused learning experiences for teams, report consumers, decision-makers and BI professionals.
A structured learning journey that takes teams from Power BI essentials to professional development and advanced enterprise practices.
Outcome: Build sustainable Power BI capability across roles, skill levels and real business scenarios.ApplyA focused program for leaders who need to navigate reports, question data, interpret KPIs and make better evidence-based decisions.
Outcome: Use Power BI confidently without needing to become a report developer.ApplyHelp report creators turn complex analysis into clear dashboards and compelling stories that guide attention and action.
Outcome: Create clearer, more persuasive reports built around the audience and the decision.ApplyA tailored workshop shaped around your team’s business needs, data maturity, tools and current analytical challenges.
Outcome: Solve a relevant organisational challenge while building practical, reusable skills.ApplyTalk directly with the founder to clarify your needs and the most practical next step.
Business experience.
Technical depth.
Practical delivery.
About the founder
Loay Haggag is a Data Analytics and Power BI Consultant, Team Lead and Corporate Trainer with more than 15 years of experience across business operations, leadership, reporting, analytics and Business Intelligence.
His work combines technical capability with a practical understanding of how organisations operate, how teams learn and how leaders use information to make decisions.
He founded Mellna around a simple belief: complex knowledge becomes valuable when people can understand it, apply it and use it with confidence.
View Loay’s LinkedInOur approach
Technology can be complicated.
Business outcomes should be clear.
We clarify the business problem, audience and decision before choosing the solution.
We turn technical concepts and data challenges into clear, practical steps.
Consulting and training are grounded in realistic business scenarios, not abstract theory.
Teams leave with capability they can continue applying after the engagement ends.
Areas of focus
Start a conversation
Tell us about your team, reporting challenge or capability goal. We’ll help you choose the most practical way forward.
Talk with the Founder