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Our Solution

Gain visibility, control, and optimization of your entire estate with technology expense management.

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Telecom

Gain clarity and control of your entire spend lifecycle through a single easy-to-use platform.

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Mobility

Empower mobile users around the world and manage the full device lifecycle.

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SaaS

Seamlessly manage all Software-as-a-Service usage and costs across your entire enterprise.

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Unified Communications

Take control of your network transformation with UCaaS management.

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Market Data

Automate and streamline to ensure clarity, control, and compliance of your market data.

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Resource Center

Browse our library of content curated for professionals involved in managing or purchasing technology.

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Blog

Access the latest articles on industry trends and insights for telecom, mobility, unified communications, and SaaS.

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News & Press

Access the latest news and press release content from Calero.

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Events

Access the latest event related content from Calero.

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Podcast

Listen to the Dare to Innovate podcast, discussing technology industry topics, trends, and innovations.

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Partners

Offer your enterprise clients a leading, unified technology expense management solution.

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About Us

We simplify the complex and forge the path to visibility, control, and optimization for your ever evolving technology needs.

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Security

Ensure end-to-end safety and compliance with the most secure technology expense management solution on the market.

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FAQs

Got questions? We've got answers! Get answers to the most commonly asked questions.

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Sustainability

Reduce e-waste and promote efficient use of business resources with the only true sustainable technology expense management solution.

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Leadership

The industry innovators focused on innovating and automating to simplify recurring expense management.

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Careers

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We are Calero

We forge the path to visibility, control, and optimization for enterprises' rapidly changing technology needs.

A Technology Expense Management Provider Focused on Client Outcomes

We challenge convention and exceed expectations by delivering superior solutions with integrity and personal service that is lacking from our competition. Our solutions are designed to provide clarity, control, compliance and cost savings across your global technology estates. Whether you're considering a relationship with us as a customer, a partner, or a member of our team, we invite you to get to know us and our passion for this industry.

 

The World's Best Brands Choose Calero

MicrosoftTeams-image (17)-1
global software
banks
automotive
US Uni
Beverage Co

Our Values

Be Real

Show up as your authentic self, confident in your individuality, your ability, and the respect you will be given for doing so.

Work Together

Support one another to overcome obstacles and find solutions – it’s a team effort.

Own It

Be accountable - every individual contribution is integral to the success of the team. Get sh*t done.

Think Big

Take risks and push boundaries to innovate and create the next great thing.

Meet Our Industry Innovators

Our leadership team is focused on executing our vision to innovate and automate to simplify recurring expense management. We bring a mix of industry tenure alongside technology and process expertise to become an extension of your team.

Executive Leadership Team

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Scott
Gilbert

Chief Executive Officer and Board Member

As CEO and member of the board, Scott is responsible for leading the Calero organization into its next era of growth and innovation. A seasoned executive with over twenty years of experience in executive positions at telecom organizations, Scott brings a passion for how operations, sales, and technology can work together to deliver a truly exceptional customer experience. Scott most recently served as Chief Operating Officer of Calero Software prior to the merger with MDSL. Prior to joining Calero, Scott led the technology and operations organizations as Executive Vice President and Chief Information Officer at FirstLight Fiber, a portfolio investment of Riverside Partners and Oak Hill Capital.

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Andrew Taylor

President and
Chief Revenue Officer

As President and CRO, Andrew is responsible for delivering an operative end-to-end customer and buying experience as well as providing strategic leadership within the company’s executive and senior teams. With nearly two decades of customer-facing experience in the telecom and managed mobility markets, Andrew aligns the marketing, sales and customer success teams around a go-to-market strategy that streamlines the customer journey. Prior to Calero, Andrew was the VP, Sales at DMI where he helped them to achieve Leader status in the Gartner Magic Quadrant.

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Brian
Brady

Chief Financial Officer

Brian joined Calero in 2020 and oversees the global Finance function, including accounting, forecasting, legal and compliance.

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Simon Mendoza

Chief Technology Officer

Simon joined Calero in 2003 as part of the Development Team after graduating from the University of Cambridge with an MA in Computer Science. He drove the development of a number of key technologies, including Calero’s e-billing handler architecture, which led to the rapid growth of Calero’s TEM offering. He now has responsibility for aligning the company’s IT policy with its overall business direction.

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Patrick Mulvehill

Chief Operating Officer

Patrick Mulvehill joined Calero in 2021 as the Executive Vice President of Operations, leading all global operations teams and was promoted to Chief Operating Officer in 2023. Patrick focuses on redefining and enabling our teams to think up and deliver innovative methods / solutions that provide unique and exceptional customer experiences and that drive growth for the organization.Prior to Calero, Patrick held multiple leadership roles in Technology and Operations, including as Chief Technology Officer & Vice President Consumer Technology at Excellus Blue Cross Blue Shield, Director of Commercial Operations at ITT and Director of Operations at Lenel-S2. Patrick earned his MBA and Bachelor of Science in MIS from St John Fisher University, Lean Six Sigma Blackbelt from Rochester Institute of Technology and executive certification in Management & Leadership from Massachusetts Institute of Technology (MIT).

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Kris
Sleeper

VP, HR and Development

Kris is responsible for attracting and developing talent across the nine worldwide office locations and building a strong company culture through advanced learning and engagement initiatives.

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Andres Aguirre

EVP, Product Management

Andres brings an entrepreneurial approach and wealth of expertise in conceptualizing and accelerating products to market, with a focus on driving customer satisfaction.  Having developed and implemented new technologies including the Enterprise Network Visualization feature in the Calero.com platform, he leads a team of innovative product experts in strategic planning that delivers market-leading technology expense management to our consumers. 

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Claire McAuliffe

Director of Marketing

Overseeing all components of global marketing, design and brand communications, Claire brings a breadth of strategic thinking, leadership, and client focused success to Calero.  Claire supervises a dedicated team of innovative problem solvers that are committed to supporting the organization, from sales to product and HR, generating content to educate, enable, and delight consumers.

Featured Leadership

Claire McAuliffe

Director of Marketing

Overseeing all components of global marketing, design and brand communications, Claire brings a breadth of strategic thinking, leadership, and client focused success to Calero.  

Claire supervises a dedicated team of innovative problem solvers that are committed to supporting the organization, from sales to product and HR, generating content to educate, enable, and delight consumers.

McAuliffe-Claire-230118-0357-fave-final-linkedin

Featured Leadership

Andres Aguirre
EVP, Product Management

Andres brings an entrepreneurial approach and wealth of expertise in conceptualizing and accelerating products to market, with a focus on driving customer satisfaction. 

Having developed and implemented new technologies including the Enterprise Network Visualization feature in the Calero.com platform, he leads a team of innovative product experts in strategic planning that delivers market-leading technology expense management to our consumers. 

Aguirre-Andres-230118-0423-fave-final-linkedin (1)

We Give Back

Calero is dedicated to giving back. We regularly donate to support technology education programs and offer paid volunteer days to all our employees so that they can contribute to the causes that matter most to them.

We Are Committed to
Ethical Business

Calero endeavors to ethically conduct business at all times, regardless of the region in which operations are conducted. This includes avoiding becoming involved in slavery and/or human trafficking in any way, shape, or form, including through our supply chain partners.  

See our full Slavery and Human Trafficking Statement.

Interested in working at Calero?

We have job openings all over the world.

Join Our Team