get to know our global leadership team

Rebecca Henderson

Chief Executive Officer
What does the Human Intelligence Advantage mean to me?

The Human Intelligence Advantage is a new phrase in our vocabulary and our new customer value proposition, but its principles have always been a part of our global DNA. The relationships we build with our clients are all about measuring performance, driving future talent success and delivering quantifiable business impact.

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In this core leadership role, Rebecca brings more than 20 years’ experience in all facets of talent acquisition solutions and technology. With deep insights and progressive perspectives, Rebecca steers Randstad Sourceright’s global development to ensure HR and talent leaders can play a strategic role in driving growth locally, across regions, and globally. Rebecca is a highly regarded leader in the talent management field and has been recognized by Staffing Industry Analysts in “The Global Power 100 – Women in Staffing” list for two years running.


Rebecca is the daughter of Italian immigrants, speaks fluent Italian and is known for her outstanding skills in the kitchen preparing authentic Italian cuisine! All you need is an invite.

Skills & knowledge: Market pioneer of some of the most innovative recruitment process outsourcing (RPO), MSP and blended workforce solutions; global thought leader advancing talent buying models, methodologies and market education.


Stef Leijdekkers

Chief Financial Officer
What does the Human Intelligence Advantage mean to me?

Working in a close partnership with our operational teams and our clients to truly understand delivery dynamics and the role Randstad Sourceright plays to facilitate their success. 

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Stef brings to the Randstad Sourceright global leadership team 10+ years of international HR industry experience spanning the Netherlands, Hungary and Canada. Leading the international finance function for Randstad Sourceright, Stef is a highly motivated business professional who drives strategy and corporate development across our different countries and business settings. 

Stef has a wide range of personal interests that cover running and triathalons, EDM music and art house movies. While he's not out on the running track, Stef's guilty pleasure is chocolate!

Skills & knowledge: Combining strategic planning with a drive to make concrete operational impact.


Cindy Keaveney

Chief People Officer
What does the Human Intelligence Advantage mean to me?

Bringing passionate people together with innovative technology to deliver excellence in talent experience to candidates and employers.

connect with Cindy

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Cindy is a leading business and human capital executive with more than 30 years’ experience transforming organizations by building high-performing teams to produce profitable growth, develop industry-leading products and create corporate strategies in complex, changing environments. Leading our global HR team, Cindy ensures we have the best strategies in place to deliver a stand-out talent experience for all of our people everywhere. This encompasses driving best practices and new approaches when it comes to talent acquisition, management, engagement and development, and further enabling cross-cultural collaboration and talent mobilization.

Cindy is obsessed with...her rescue dog Holiday; all the “kids” in her life (especially 1-year old baby John); and...Alicia Keys!

Skills & knowledge: Passionate about integrating business and human capital strategies – and like we advise our own clients – Cindy believes that the intersection of both is how to best build high-performing teams and deliver exceptional results.




Hary Bottka

Global Leader, Concepts RPO & MSP
What does the Human Intelligence Advantage mean to me?

The Human Intelligence Advantage is a compelling value proposition for clients across the world. It’s about helping our clients to understand, measure and act on the human aspect of their business.

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Hary is well-respected as a leading figure in the domestic and global talent acquisition industry, and possesses extensive experience in supporting large corporations and their senior HR leaders through complex, strategic transformations and outsourcing decisions. This experience has served him well as an RPO Client Service Delivery Executive for Randstad Sourceright and as the Global Concept Leader for RPO and MSP.

When not at work Hary enjoys grunge Rock ‘n Roll, English Premier League football, reading crime novels, and spending most of his time outdoors in shorts and a t-shirt.

Skills & knowledge: Outsourcing thought leader with a passion for achieving client and business results.


Anthea Collier

Managing Director, Asia Pacific
What does the Human Intelligence Advantage mean to me?

Through the combination of advanced technology and human design thinking, we bring competitive advantage to the organizations we work with via a configured recruitment platform which provides scalability, process efficiency and most importantly, the ability to reach hard to find talent.

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Anthea brings 25 years of experience supporting regional and global recruitment clients across Asia Pacific and the U.S. She is passionate about recruitment technology innovation and focused on aligning talent strategy with client organisational productivity improvements.

Anthea is passionate about animal welfare and is a committed but non judgemental vegan. She adopts ‘senior’ dogs to ensure they have a dream last few years and currently has a 13 year old golden retriever and a 9 year old Singapore special sharing her home.

Skills & knowledge: While passionate about the value of innovative recruitment technology, Anthea is equally passionate about transforming recruitment through the lens of human design thinking which focuses on improving the recruitment experience for both clients and candidates.


Pat McCall

Chief Sales Officer, North America
What does the Human Intelligence Advantage mean to me?

Understanding the impact exceptional talent strategies can have on business success and delivering this by bringing together our highly talented teams, deep subject matter expertise and the best in technology and insights into stand-out solutions for our customers.  

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Pat has spent almost equal parts of his career in technology, talent acquisition and process outsourcing, which has placed him at the center of many of the fundamental shifts in our industry. Change and disruption imply uncertainty but also represent distinct opportunities for organizations and workers. Pat gets great satisfaction from being in the business of connecting talented people with opportunity to realize business success.

Pat is currently reading “The Undoing Project” by Michael Lewis. He's also an avid road cyclist and mountain biker and spendd a lot of his free time trying not to let his 15 year-old son pedal away from him!

Skills & knowledge: Besides an ability to remember sports and political trivia, Pat brings together strategic thinking and customer relationship skills to help companies adopt new business and talent models.

Bob Lopes

President, North America
What does the Human Intelligence Advantage mean to me?

It’s the combination of the best people, solutions and technology to exceed our clients’ needs and drive their businesses forward.

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Bob is responsible for leading Randstad Sourceright’s overall operations in North America. With 25 years in the outsourcing and HR industry, Bob’s prior leadership in both public and private industry resulted in Top Provider status by HRO Today magazine. Bob brings all our customers deep market experience and specific focus on client relationship management, high quality service delivery, and operational efficiency and effectiveness.

Bob is a former collegiate athlete, having played baseball for University of Notre Dame. He was drafted professionally by the Pittsburgh Pirates. In his spare time, Bob loves to spend time with his grown children and playing golf. 

Skills & knowledge: Customer-centric and relationship-driven, never standing still to evolve our approach to help clients meet the greatest business challenges and create new possibilities.

Louisa Wilson

Chief Marketing Officer
What does the Human Intelligence Advantage mean to me?

It’s about bringing together all of our expertise and competencies in action, working together with our clients around the world to support their immediate talent needs, while focusing on their longer-term ambitions. 

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With 16 years in the HR and professional services marketing field, Louisa has a passion for driving Randstad Sourceright as the leading global brand and talent authority, helping customers to achieve measurable and quantifiable business impact through talent. Having lived in Sydney, Singapore and now Amsterdam, Louisa enjoys working with great teams across multiple countries and cultures to accelerate customer engagement with innovative sales and marketing approaches.

Louisa had grand ambitions of being a female Indiana Jones, heading out of university into a career in archaeology – but realizing there was a lot more grit than glamour, she jumped across into a fast-paced marketing career with no regrets.

Skills & knowledge: High-energy, curious and quick thinker who has a passion for customer insights and understanding the why before jumping into the when.

Michel Stokvis

Managing Director, Talent Innovation Center
What does the Human Intelligence Advantage mean to me?

The Human Intelligence Advantage is our unique value proposition that brings together the deep expertise of our people combined with the power of our global talent innovation center to drive measurable business impact for our clients around the world. 

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With over 20 years' industry experience across all regions in the world, Michel has deep knowledge on the enterprise talent attraction and engagement landscape. Having served on both the client and provider side, Michel's combined passion for HR innovation and the latest technology make him a leading commentator on the future of work. As Managing Director of our global Talent Innovation Center, Michel and his team are driving the service expansion and value of our RPO, MSP and integrated talent solutions.

Besides being a big fan of the Ludlum books, Michel is a passionate cook who loves Thai cuisine. His best music memory takes him back to a Billy Joel concert in 2016..."best ever"!

Skills & knowledge: Combining strategy, creativity and analytical skills together with business knowledge and technology, Michel drives the future in the world of work.



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