Financial Leadership Built on Experience, Integrity, and Partnership
At Northline Advisory, we believe financial leadership is about more than numbers. It’s about providing clarity, building confidence, and helping organizations make informed decisions that support long-term success. We partner with businesses and nonprofit organizations to deliver practical financial solutions tailored to their unique goals.

Meet the Founder
Jenn Rossi founded Northline Advisory to provide experienced, practical financial leadership to businesses and nonprofit organizations. With more than 30 years of experience in accounting, finance, and operations, Jenn has supported organizations across professional services, higher education, healthcare, renewable energy, nonprofit management, and government-funded programs.
Her experience includes financial reporting, budgeting and forecasting, payroll, grant and contract management, internal controls, process improvement, system implementation, and Controller- and CFO-level leadership.
Jenn’s approach is grounded in clarity, integrity, and partnership. She works closely with each client to understand their goals, strengthen their financial operations, and provide information they can confidently use to make decisions.
What Sets Northline Advisory Apart
Experienced Financial Leadership
More than 30 years of accounting, finance, and operational experience across complex organizations.
Practical, Customized Support
Solutions are tailored to each client’s actual needs, systems, goals, and available resources.
Clear Financial Information
Financial reporting and analysis are designed to help leaders understand performance and make confident decisions.
Responsive Partnership
Clients receive dependable communication, thoughtful guidance, and support from someone who understands their organization.
Industries We Serve
Nonprofit Organizations
Renewable Energy
Education
Professional Services
Consulting Firms
Healthcare
Government-Funded Organizations
Construction
Small Businesses
Experience You Can Count On
30+ Years of Experience
Extensive accounting, finance, and operational leadership experience.
Broad Financial Expertise
Accounting, payroll, budgeting, forecasting, grants, reporting, controls, systems, and process improvement.
Executive-Level Leadership
Controller, Director, and CFO-level financial support.
Personal, Responsive Service
Direct support and practical guidance tailored to each client.
Cross-Sector Experience
Experience across nonprofit, private, higher education, healthcare, renewable energy, and government-funded environments.