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Castellan
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Castellan Solutions (f.k.a. Assurance Software) is the leading global provider of comprehensive business continuity and disaster recovery software and services. Castellan is known for its easily configured SaaS applications that ensure a fit to the unique needs of each customer. With Castellan as their go-to partner for continuity and resilience, businesses confidently mitigate risk, manage recovery, and safeguard their employees, customers, operations and brands. Castellan Solutions serves over 800 customers internationally and is headquartered in Wayne, Pennsylvania.
CAREER OPPORTUNITIES

Do you want to make a difference in one of the world’s leading business continuity software companies? Apply now to join the Castellan team.

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Resurgens truly knows and understands software. That knowledge, combined with their all-in approach and eagerness to find innovative solutions to complex challenges, has made an enormous impact on our growth strategy. With their partnership, we are transforming our business in a way that is creating real long-term value. They are transparent, super smart and all-around good people; we couldn’t recommend them more highly as a private equity partner.

Jon Ezrine, Chief Executive Officer