Solving the challenges of the 24/7 workforce.

CIRCADIAN’s core expertise is the scheduling, staffing, training and risk management of our clients’
most vital asset – their 24/7 workforce.

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What is the best shift schedule?

CIRCADIAN has guided thousands of companies through a highly effective process for finding and
implementing the optimal site-specific schedule.

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A safer, more productive night shift.

CIRCADIAN delivers services worldwide, from offices in North America, South America, Europe,
Asia, and Australia.

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Leader in Fatigue Risk Management

For 30 years CIRCADIAN has been the pioneer in Fatigue Risk Management System (FRMS) tools
and implementation consulting.

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They trust us. Find out why.

Over half the Fortune 500 rely on CIRCADIAN® for shift schedules, fatigue management,
and workforce training for their global 24/7 shiftwork operations.

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Proven Solutions for 24/7 Industries.

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Circadian Headquarters
2 Main Street, Suite 310
Stoneham, MA, 02180, USA