Built for Nonprofits. Backed by 20+ Years of Operational Excellence.

We help nonprofit leaders scale without burning out—by building back-office systems that actually work.

Since 2002, PRIMUS Business Management has supported mission-driven organizations with the operational strength they need to grow, stay compliant, and lead with confidence.

While others consult—we execute. Our team integrates directly with your nonprofit to handle accounting, HR, and admin systems so your staff can focus on impact, not infrastructure.

Our Mission

To equip nonprofits with the systems, compliance, and capacity they need to lead bold, sustainable missions.

What We Believe

Nonprofits deserve more than “small business” solutions: We understand restricted funds, grant audits, board reporting, 990s, and mission-driven teams—because that’s who we serve.
Execution matters more than strategy decks: You don’t need another plan. You need the books cleaned, the HR policies in place, and the funder report ready by Monday.
Strong operations fuel strong outcomes: You can’t lead programs at scale if your systems are breaking underneath. We fix what slows you down.

You’ll Work With Real Experts

Our team includes virtual CFOs, nonprofit HR compliance specialists, fund accounting experts, and ops managers who know how to keep things moving without chaos.

Janneh

Chief Executive Officer

"I built PRIMUS to make sure leaders never have to choose between impact and infrastructure."

Janneh founded PRIMUS Business Management to solve a clear problem: too many mission-driven organizations were being held back by broken systems, unclear finances, and operational strain. With over 20 years of experience supporting nonprofits and small businesses, he leads PRIMUS with a focus on building infrastructure that allows organizations to scale with clarity, compliance, and confidence.

He works closely with executive teams to align operations with impact, and is committed to helping purpose-driven leaders build sustainable growth that lasts far beyond a single grant cycle.

Adeola

Chief Operating Officer

"Strong operations don’t just support the mission—they make it scalable"

Adeola leads internal operations at PRIMUS and directs the HR services we deliver to nonprofit clients. She ensures every system—both in-house and client-facing—runs efficiently, compliantly, and with people at the center. With expertise in workforce structure, policy development, and nonprofit staffing models, she helps organizations navigate complex HR challenges. Adeola brings a balance of strategic oversight and hands-on execution, guiding both our team and our clients toward sustainable systems that support growth without sacrificing culture, clarity, or compliance.

Chrystal

Director of Operations

"Nonprofits deserve operational excellence—not chaos disguised as passion"

Chrystal oversees both internal operations at PRIMUS and the execution of systems for nonprofit clients. She ensures workflows are efficient, teams are aligned, and every deliverable meets the high standards nonprofits require. With deep experience in operational process improvement and day-to-day management, she keeps complex moving parts under control so that clients—and staff—can focus on what matters most. Whether streamlining admin systems or managing cross-functional teams, Chrystal brings consistency, clarity, and calm to every engagement.

Meet the Entire Team