SIOS Technology has expanded its leadership team with the appointment of Charlie Mantione as Head of Sales, Americas and the promotion of Natalia Casey to lead the company’s global marketing organization.
Both executives will report directly to Masahiro Arai, Chief Operating Officer of SIOS Technology.
The leadership changes come as SIOS seeks to support continued growth and rising demand for high availability and disaster recovery technologies designed to maintain application uptime, operational resilience and business continuity.
SIOS provides software supporting critical applications across cloud, hybrid, virtual and on-premises IT environments.
As Head of Sales, Americas, Mantione will lead SIOS Technology’s global sales organization and oversee sales strategy, customer engagement, channel development and revenue growth initiatives.
He brings more than 25 years of experience across enterprise technology, communications, managed services and service provider markets.
Mantione has held senior sales, go-to-market and services leadership positions at several major technology and services companies.
His previous employers include NCR, Cushman & Wakefield, Avaya, Dimension Data and AT&T.
Across those organizations, Mantione has worked on building sales teams, expanding market presence and generating business growth.
His appointment is intended to strengthen SIOS’ commercial organization as the company seeks to reach additional customers and increase engagement with existing customers and channel partners.
Organizations increasingly operate critical applications across combinations of cloud, hybrid and on-premises infrastructure, creating additional requirements around uptime and the ability to recover quickly from infrastructure or application failures.
SIOS focuses on helping companies maintain availability of business-critical Windows and Linux applications while minimizing downtime and protecting data.
Casey’s promotion expands her responsibilities from Director of Marketing to leadership of SIOS Technology’s global marketing organization.
She previously played a significant role in developing the SIOS brand, executing demand generation programs, expanding partner marketing initiatives and increasing global awareness of the company’s technology.
In her expanded position, Casey will oversee global marketing strategy, corporate communications, digital marketing, partner marketing and demand generation.
Her promotion gives SIOS an internal leader familiar with the company’s customers, partners and products as it seeks to coordinate marketing activity across its international operations.
The leadership changes also reflect SIOS’ broader focus on the high availability and disaster recovery market.
The company’s software is designed to protect critical workloads against planned and unplanned outages and help organizations maintain application resilience without sacrificing application performance or business-critical data.
SIOS’ clustering technologies support applications operating across physical servers, virtual environments, public and private clouds and hybrid cloud architectures.
By combining expanded sales leadership with a centralized global marketing strategy, the company plans to strengthen how it reaches customers and partners while supporting growth across its target markets.
Founded in 1999, SIOS Technology is headquartered in San Mateo, California, and maintains offices around the world.
KEY QUOTES:
“SIOS has built a strong reputation for helping organizations ensure application availability and business continuity in increasingly complex IT environments. I look forward to working with the team to expand our market reach, strengthen customer relationships, and help more organizations achieve resilient, always-on operations.”
Charlie Mantione, Head of Sales, Americas at SIOS Technology
“I’m honored to take on this expanded leadership role and help guide SIOS’s global marketing strategy. Having been part of the company’s growth journey, I’m excited to build on our strong foundation, further elevate the SIOS brand, and support our customers and partners around the world as organizations increasingly prioritize resilience and uptime for their most critical applications.”
Natalia Casey, Director of Marketing and Global Marketing Leader at SIOS Technology
“As SIOS continues to expand its presence in the high availability and disaster recovery market, strong leadership is essential to supporting our customers, partners, and growth objectives. Charlie brings extensive experience building and scaling technology sales organizations, while Natalia has demonstrated exceptional leadership and a deep understanding of our business, customers, and market. Together, they will play a key role in advancing our global growth strategy, strengthening our engagement with customers and partners, and delivering the innovative solutions organizations need to keep their critical applications running.”
Masahiro Arai, Chief Operating Officer of SIOS Technology
