About Fifteen

Twenty-five years in the channel. Two decades in security. One business.

Fifteen has been distributing to partners for a quarter of a century. Northbridge has been defending Australian networks since 2000. Together, they're the managed cyber channel business. We know partners. We know distribution. We know security.

Two stories. One destination.

Fifteen Northbridge
2000

Northbridge is founded. What becomes a nationally established MSSP starts protecting Australian networks, and never stops.

2003

Fifteen is founded as a hardware distributor. A quarter of a century of learning what partners actually need begins.

2012

Fifteen pivots from hardware to services distribution, ahead of the market realising boxes were never the point.

The years between

Northbridge grows into critical and regulated environments: government, finance, healthcare. The team grows past 100 security engineers, architects, and analysts. The stack matures across SASE, Zero Trust, breach detection, and modern email security.

2025
The threads converge

Fifteen becomes the exclusive distributor of Northbridge services. Twenty-five years of channel expertise meets two decades of security delivery: the managed cyber channel business.

Today

Fifteen partners deliver enterprise-grade security to businesses across Australia, with Northbridge running every service behind them.

Winner, 2026 Netskope Service Delivery Excellence Award

The people behind the partnership

Sarah
Sarah
General Manager
Daniel
Daniel
Partner Success Manager, Northern
Maria
Maria
Partner Success Manager, Southern
Michele
Michele
Partner Enablement Specialist
Di
Di
Partner Enablement Specialist
Greg
Greg
Consultant, Security
Chris
Chris
Cyber Engineer
Harshita
Harshita
Marketing Manager
David
David
Marketing Coordinator
Peter
Peter
SDR
Australian-owned, Australian-operated

Sovereign, and proud of it

Australian-owned and Australian-operated, with security operations onshore end to end. For your customers in government, finance, and healthcare, sovereignty isn't a nice-to-have. It's the difference between a shortlist and a no.