Strategic Growth. Sustainable Profitability.
We help online retailers solve their biggest challenges—whether financial, operational, strategic, or legal.
Speak with one of our online retail experts
Providing guidance for some of the world’s fastest growing companies




Unlike traditional firms, Northern 45 is built and led by proven online retail leaders—CEOs, VPs, and industry experts who have scaled real businesses, not just advised them.Beyond strategy and execution, we invest in and acquire businesses that align with our vision—helping brands grow, scale, and make a lasting impact.
Support for CEOs and leadership teams to scale smart, plan effectively, and retain top talent.
We help online retailers refine channel strategies, optimize Amazon performance, transition to DTC without conflict, and improve site conversions for scalable revenue growth without channel conflicts.
From margin optimization to vendor negotiations, we help online retailers streamline costs, resolve contract disputes, and improve profitability across the board.
We help online retailers stay protected with strategies for sales tax compliance, tax mitigation, lease negotiations, ADA and Prop 65 compliance, and defense against legal threats.
We develop pricing strategies that protect brand integrity - covering creative discounting and coupons, and MAP policy development and enforcement.
Learn how we work with clients, support online retail acquisitions, collaborate with trusted partner companies, and share updates through the latest Northern 45 news.

Advisory Group Membership
Northern 45’s Advisory Group is designed for online retailers who want to exchange strategies, compare financial benchmarks, and gain expert insights in a confidential, structured environment.