Where construction finance runs faster, smarter, leaner

With 15+ years of Vista expertise, proprietary AI, and consulting under one roof, Olsen rescues failed ERP implementations, automates invoice and statement processing, and deploys tools that work with messy data from day one.

30-day free trial with your Vista data. Live in 1-2 weeks.

Where construction finance runs faster, smarter, leaner

With 15+ years of Vista expertise, proprietary AI, and consulting under one roof, Olsen rescues failed ERP implementations, automates invoice and statement processing, and deploys tools that work with messy data from day one.

30-day free trail with your Vista data. Live in 1-2 weeks.

AI should work for finance,

not make more work for finance

AI should work for finance, not make more work for finance

Vista is the backbone of construction finance, but only when it’s set up right. Olsen strengthens Vista with cleaner data, smarter approvals, and embedded automation so finance teams gain the intelligence and efficiency they’ve been missing.

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Vista has more potential to unlock

Leaders want to trust the numbers, but data inconsistencies make it difficult. Invoices arrive without POs, vendors are entered in different ways, and cost codes do not reflect how projects actually run. Olsen helps finance teams fix the foundation so automation finally performs.

We fix your Vista foundation and deploy AI with your live data in days

Olsen built its reputation fixing Vista problems other firms couldn’t solve.

We work fast, deploy in live environments, and prove results in weeks.

OlsenAI

Applications Open: AI-Enablement Cohort 2026

Olsen is the embedded AI enablement partner for Vista enterprises. We will partner with five premium construction firms with leadership support to champion the project.

ERP Consulting

Rebuild, optimize, and extend Vista

Our consulting team does end-to-end Vista implementations and builds custom integrations like DocuSign and Power BI dashboards in days, not quarters.

AP Wizard

Automate invoicing and statement reconciliation in Vista

AP Wizard routes invoices from Outlook into Vista and reconciles vendor statements in seconds instead of hours. It adapts to incomplete vendor data and learns from every transaction to improve accuracy over time.

Ready to run Vista the Olsen way?

We’ll help you decide where your business needs to go whether it’s fixing Vista, automating AP, or preparing for AI.

If it doesn’t dramatically improve the efficiency of your finance operations, we won’t recommend it.