Sales-Tax Compliance Made Easy for O Brien Enterprises
Multi-state filings, CPA oversight, and AI-assisted anomaly detection - audit-ready every time.
O Brien enterprises often face multi-state nexus + local jurisdiction audits.- High ecommerce & SaaS presence means frequent compliance risk.
Client Reviews
We support business owners across the country with reliable, remote bookkeeping. Here’s what a few of them say:
Our ecommerce sales-tax across 20 states is now managed smoothly.
- Amy J, Ecommerce Ops
Peak-season filings are handled without delays.
- Nina M, Tax Specialist
Every filing is on time and accurate.
- Derek M, Finance Lead
Frequently Asked Questions
What is your onboarding process?
Discover → Document → Dry Run → Deliver.
What is sales-tax compliance outsourcing?
Managing nexus mapping, filings, and audits with an external partner for accuracy and compliance.
Do you scale for high-volume enterprises?
Yes, during growth or peak seasons.
How is pricing structured?
Flat monthly fee per state/jurisdiction.
What industries do you serve?
Ecommerce, SaaS, construction, healthcare, manufacturing, services.
Do you reconcile filings to the GL?
Yes, to ensure accuracy and prevent audit issues.
How do you identify sales-tax nexus?
Using transaction analysis + AI detection.
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