Independent SAP & OneStream Consulting

Your architect for finance solutions that work.

I help organizations get the most out of SAP's finance and controlling ecosystem — from core FI/CO configuration to group consolidation and analytics. Hands-on, senior-level, no overhead.

Get in touch What I do

Deep expertise,
delivered directly.

I'm Othmar Steinbauer, an independent consultant specializing in SAP finance and controlling solutions. Working directly with clients — no layers, no handoffs — means you get senior expertise from day one.

My focus spans the full breadth of SAP's finance stack: core FI/CO, group reporting and consolidation (SAP BCS/SEM-BCS, Group Reporting), analytics and planning (SAP Analytics Cloud, BW), and the journey to S/4HANA Finance. I'm also building out OneStream capabilities for clients exploring alternatives.

SAP
Deep platform knowledge across the finance stack
S/4
Migration and greenfield transformation experience
BCS
Group consolidation and statutory reporting
1S
OneStream — expanding into next-gen CPM

What I can help with

Whether you need architecture guidance, hands-on configuration, or someone to untangle a legacy landscape — here's what I bring to the table.

📊

SAP FI/CO

Core financial accounting and controlling configuration, optimization, and troubleshooting. General Ledger, Asset Accounting, Cost Center Accounting, Profit Center Accounting, and more.

🏢

Group Consolidation

SAP BCS, SEM-BCS, and S/4HANA Group Reporting. Statutory and management consolidation, intercompany elimination, currency translation, and reporting.

📈

Analytics & Planning

SAP Analytics Cloud, BW/4HANA, and integrated planning. Building the reporting and planning layer that gives your finance team real insight.

🔄

S/4HANA Transformation

Finance workstream lead for S/4HANA migrations — brownfield, greenfield, or selective. From assessment and blueprint through go-live and hypercare.

🌐

OneStream

Expanding into OneStream's unified CPM platform for consolidation, planning, and reporting — for clients looking beyond the SAP ecosystem.

🛠️

Solution Architecture

Big-picture design for your finance IT landscape. Evaluating options, defining target architecture, and building a roadmap that actually makes sense.

How I work

No sales teams, no junior consultants, no project padding. You work directly with me.

Senior from day one

As an independent consultant, there's no bait-and-switch. The person in the proposal meeting is the person doing the work.

Pragmatic, not theoretical

I focus on solutions that work in your real environment — not textbook scenarios. Configuration, not just concepts.

Flexible engagement

Whether you need a week of focused troubleshooting or months of project support — I scale to what the work actually requires.

Cross-stack perspective

Having worked across FI/CO, consolidation, analytics, and now OneStream, I see how the pieces fit together — and where they don't.

Let's talk about your project.

Whether you have a specific challenge or want to explore how I can help — the best starting point is a conversation.

Connect on LinkedIn