
Client Case Studies in Financial Consolidation & AARO Integration
Explore how Otisco has helped finance teams across the Nordics solve complex reporting challenges. From AARO implementations to streamlined consolidation, these stories show the real impact of our hands-on consulting approach.
How Otisco Helps Nordic Finance Teams Succeed
From complex system integrations to faster financial close processes, our work speaks for itself. We partner with CFOs, controllers, and finance teams across Sweden and the Nordics to bring clarity, accuracy, and structure to group reporting and financial consolidation. Explore the case studies below to see how we’ve delivered real results with AARO and other systems.

Strategic Financial Partnerships
We work closely with CFOs, controllers, and finance teams to deliver solutions that go beyond implementation. Our role is hands-on, collaborative, and grounded in the realities of financial reporting across complex organizations.

Proven Results Across the Nordics
From Stockholm to Oslo, Otisco has helped financial teams reduce reporting errors, speed up consolidation, and improve data governance. Our experience spans industries and enterprise sizes.

Expertise in AARO & Integration
With deep technical knowledge of AARO and its ecosystem, we build tailored solutions that align with your financial structure. Whether you're integrating with Business Central or handling multi-entity reporting, we’re here to make it work accurately and sustainably.
From complex system integrations to faster financial close processes, our work speaks for itself. We partner with CFOs, controllers, and finance teams across Sweden and the Nordics to bring clarity, accuracy, and structure to group reporting and financial consolidation. Explore the case studies below to see how we’ve delivered real results with AARO and other systems.
Case Studies


Cabonline: Modernizing Financial Reporting in a Fast-Moving Transport Group
Cabonline is one of the largest taxi operators in the Nordics, managing complex financial reporting across multiple subsidiaries and regions. With growing operational demands, their legacy system could no longer keep pace with group-level reporting needs.
The Challenge
Cabonline’s previous financial reporting system lacked transparency and functionality for end-to-end legal reporting. There was no clear audit trail, intercompany matching was time-consuming, and legal and operational reporting lived in silos. The result was a slow and error-prone month-end process, with data scattered and difficult to reconcile.
The Solution
Otisco led the implementation of AARO as the central reporting platform. We used AARO’s built-in tools for intercompany reconciliation and integrated operational eliminations directly into legal reporting. The system was configured to support budgeting, forecasting, and multi-dimensional reporting in one environment, eliminating the need to manage separate tools for financial data.
The Result
The reporting cycle became significantly faster, and reporting accuracy improved across the board. The finance team now works with one source of truth, complete with an audit trail and real-time tracking of changes. Business controllers can focus on analysis instead of fixing formulas in Excel. New capabilities—like isolating organic growth from acquisitions or FX effects—have given leadership deeper, more actionable insights.
Prefer to download? Get the full Cabonline case study in English or Swedish below.


Atlas Copco is a multinational industrial company with a highly decentralized financial setup. As reporting requirements evolved, the company needed a modern solution to unify legal and operational reporting, eliminate inefficiencies, and enable group-wide financial transparency.
The Challenge
The legacy consolidation system was outdated, unstable, and unable to support modern financial demands. Multi-dimensional analysis was nearly impossible, and reporting processes were fragmented. Legal and operational reporting relied on separate tools, with many units building their own local applications. Manual tasks added to the complexity, making group-wide consolidation slow and error-prone.
The Solution
Atlas Copco partnered with Otisco to implement a centralized consolidation system for both operational and legal reporting. We helped streamline core processes and standardized the chart of accounts across entities. The result was a unified platform that reduced redundancies and simplified workflows for finance teams globally.
The Result
The new system enabled faster data collection, improved data quality, and enhanced financial analysis. Otisco helped Atlas Copco move to a modern reporting environment with built-in development capabilities—laying the foundation for scalable, group-wide financial transparency. Finance teams now operate on a common platform with consistent standards and better insights.
Prefer to download? Get the full Cabonline case study in English or Swedish below.
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