Power BI

Nonprofit teams spend weeks on reports that should take hours. At Sibasi, we fix that.
NGOs and nonprofits are sitting on powerful data , but most of it is locked in spreadsheets, scattered across field forms, and rebuilt manually every reporting cycle. The result is delayed insights, exhausted staff, and donor reports that never quite capture the real impact on the ground.At Sibasi, we help impact organizations break out of that cycle. Using Microsoft Power BI, we design and deliver data analytics solutions built specifically for the realities of NGO operations such as automated donor reporting, live M&E dashboards, field data integration, and budget tracking that updates itself.
In this blog, we walk through exactly how we do it: the challenges we see most often across the sector, the Power BI capabilities we use to solve them, and the real difference it makes when your data is connected, clean, and working in real time.
We handle the technical build and we make sure your dashboards grow with your programmes .
If your organization is ready to spend less time producing reports and more time acting on them, Sibasi is ready to help.

Data Analysis Expressions (DAX) is the backbone of Power BI, enabling powerful calculations and insights. One of the most important aspects of DAX is how it works with relationships between tables. Understanding and mastering these relationships is key to building accurate, flexible, and efficient data models.

Building a Power BI dashboard that people actually use requires more than technical skill it requires intention, strategy, and a deep understanding of what your users need to know and when they need to know it.
In this article, we walked through 10 essential principles that separate dashboards that sit forgotten from dashboards that drive daily decisions.

This article will transform how you write DAX. By the end, you will understand not just the syntax of variables, but the patterns and practices that separate average DAX from truly professional code.

CALCULATE is the most important function in DAX.

If you truly understand CALCULATE, you understand how Power BI thinks.

It allows you to control filters, override slicers, ignore visuals, and apply business rules correctly. Almost every advanced Power BI measure relies on CALCULATE in one way or another.

In this article, we will explore CALCULATE in depth and clearly explain how filter modification works using:

• ALL

• ALLEXCEPT

• REMOVEFILTERS

• KEEPFILTERS

Overdue payments are one of the most pressing financial challenges organizations face. When invoices sit unpaid beyond their due date, cash flow suffers, and without visibility into how long payments have been outstanding, finance teams are left guessing. Power BI offers a powerful way to build an aging dashboard that not only tracks overdue payments but also highlights the severity and risk associated with each one. 

Restoring a database is a fundamental task for SQL Server administrators and developers. Whether you're setting up a development environment, recovering from data loss, or migrating data between servers, understanding the restore process is essential. In this guide, we'll walk through restoring the AdventureWorks database, a popular sample database from Microsoft.
 

Last week, I had the privilege of serving as one of the Lead Trainers in a week-long Power BI Masterclass. The primary goal of this training was to help learners gain a clear understanding of the full Power BI ecosystem, explore how it can make a tangible impact in their organizations, and equip them with the practical skills required to implement what they learned.

On 24th and 25th July 2025, we attended DynamicsCon Regional: East Africa 2025, and it was an incredibly energizing and insightful experience.

We were privileged to take the stage where we talked about the integration between Microsoft Dynamics 365 and Power BI. Our session focused on demonstrating just how powerful these platforms can be when used together. Rather than just talking about it, we brought it to life with a live showcase.

 We explored;

Managing Power BI reports over time can quickly become overwhelming without proper version control, especially when multiple changes are made to a single report. The PBIX format, commonly used for Power BI reports, presents several challenges when it comes to tracking changes and collaborating effectively. 

If you've ever experienced delays while waiting for a Power BI report to load, you're familiar with the challenges it creates, impatient and frustrated users. The root cause often lies in inefficient DAX queries, bloated models, or overly complex visuals straining the engine. This is where DAX Studio becomes an essential tool for every serious Power BI developer. It offers deep insights into query performance, helping to identify and resolve bottlenecks for faster, more efficient reports.

Row-Level Security (RLS) in Power BI is a crucial feature that ensures users can only access the data relevant to them, maintaining both privacy and efficiency. Without RLS, data exposure can lead to security risks, compliance issues, and information overload for users. 

Use cases

By implementing RLS, organizations can control data visibility, enabling sales managers to view only their regional performance, HR personnel to access employee records securely, and executives to see organization-wide insights without compromising confidentiality.