Business Details
Trusted Accounting, Finance & ERP Solutions Partner
ProNexus is a locally-based accounting and finance firm founded by two Big 4 CPAs. Our leadership team comprises CPAs, Controllers, and CFOs who deliver non-attest services across consulting, project support, outsourced accounting, interim staffing, and retained search. We specialize in providing scalable solutions tailored to businesses of all sizes, combining industry expertise with advanced technology platforms like NetSuite. Our approach emphasizes cost savings, operational efficiency, and actionable financial insights while maintaining a client-centric focus on transparency and personalized service. 
Services
Outsourced Accounting
Tax Support
NetSuite Services
Enterprise Resource Planning
CIO Services
Retained Search
Interim Staffing
ERP Implementation
Financial Consulting
Payroll Management
Highlights and features
- We offer CPA-led expertise in accounting and finance.
- Our flexible services adapt to your business needs.
- We provide cost-effective solutions with up to 30% savings.
- Our team delivers immediate productivity with experienced professionals.
- We guarantee seamless transitions and knowledge transfer.
Associations and certifications
- NetSuite Certified Partner
What people say
Responsive and customer service oriented
Quality resource team
Nimbly expand finance operations
Accurate data management
Seamless knowledge transfer
Services
Outsourced Accounting
ProNexus delivers scalable outsourced accounting solutions that reduce costs by up to 30% while improving financial accuracy and compliance. Our CPA-led team provides month-end closes, financial reporting, and process optimization using cloud-based platforms like NetSuite and QuickBooks. Clients gain access to expert bookkeepers, controllers, and CFOs without the overhead of in-house staff.
NetSuite Services
As the only NetSuite Certified Partner in Upstate New York, ProNexus offers end-to-end ERP implementation, optimization, and support. We help businesses transition from basic accounting systems to fully integrated cloud platforms, enabling real-time financial visibility and automated workflows. Our services include customization, training, and managed support for scalable growth.
Retained Search
ProNexus specializes in retained search for accounting, finance, and IT roles across industries. We evaluate candidates against agreed criteria while ensuring cultural fit and long-term success. Our process guarantees delivery through exclusive partnerships with clients, reducing hiring risks while maintaining productivity during transitional periods.
Interim Staffing
Our interim staffing solutions provide immediate access to experienced accounting and finance professionals for temporary gaps. Whether due to leave, turnover, or project needs, we deploy experts who integrate seamlessly with existing teams. Clients benefit from continuity, reduced hiring risks, and flexible transitions to permanent hires.
CIO Services
ProNexus offers part-time CIO services to align IT strategy with business goals. Our consultants assess technology infrastructure, optimize systems, and manage digital transformation projects. Small-to-midsize companies gain executive-level IT expertise without full-time executive costs, ensuring secure, scalable technology environments.
Questions
What is outsourced accounting?
Outsourced accounting provides a full virtual accounting department for tasks like bookkeeping, payroll, and financial reporting without hiring in-house staff.
Why do companies outsource finance functions?
Businesses outsource to reduce costs, focus on core operations, and access specialized expertise while improving scalability and technology adoption.
Does ProNexus replace my CPA?
No, we handle day-to-day accounting while your CPA focuses on tax strategy and attest services using accurate, up-to-date financial data.
Can I use NetSuite through ProNexus?
Yes, we offer NetSuite access at a fraction of direct costs through our BPO program, including implementation, training, and ongoing support.
How does interim staffing work?
We deploy experienced professionals immediately to fill temporary gaps, with options to transition to permanent hires if needed.
What ERP systems do you support?
We specialize in NetSuite but also support QuickBooks, Jirav, and other platforms with integration and optimization services.
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Reviews (1)
Keith Kaniewski
May 13, 2017
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Great people. Just finished an assignment with them and was treated with respect and dignity. Unfortunately my situation came to a close early because of a broken bone but I am confident that they will find me a position when I am well and able to work. Worked with Nicole White And she has been up be on top of things and most helpful and I am confident that she will get me another position.
