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Xillium
Xillium is a privately held company that provides operational and workforce support services. Based in Cary, North Carolina, the firm employs between 201 and 500 people.
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Xillium at a glance
Xillium is a consulting company headquartered in United States. Xcout tracks 9 named people at Xillium, including Vanessa Belleza (CEO and President). Xcout recorded 23 job postings from Xillium in the last 90 days.
Xillium leadership
- Vanessa BellezaCEO and President
- Donald WickelgrenFounder and Managing Partner
- Joven SuobironVP of IT and Infrastructure
- Graylyn TuañoHead of Compliance
- Levie SudarioHead of Services
- Alexa JavellanaDirector of Nursing
3 more named people on record for Xillium, with roles, board committees and tenure — see the full roster →
Hiring at Xillium
Xcout recorded 23 job postings from Xillium in the last 90 days, from a hiring record Xcout has kept since July 2026.
The weekly hiring trend, the roles and locations behind it — see Xillium's hiring signals →
Xillium competitors
A few of Xillium's closest competitors — see the full list of competitors and alternatives →
Opex Technologies is a trusted technology advisory firm headquartered in Raleigh, North Carolina. Operating with a compact team of 11-50 employees, the company provides professional guidance and technology solutions to its clients.
Symmetrio is a staffing and recruiting company headquartered in Erdenheim, Pennsylvania, that delivers talent and workforce solutions in the Philadelphia region.
xScion Solutions is an IT and business consulting firm headquartered in McLean, Virginia, offering automation, cloud operations, and data services to help organizations turn change into value.
Axium Global Pvt Ltd is a design and building information modeling (BIM) services provider that offers architectural, structural, and engineering design outsourcing, CAD drafting, 3D modeling, and rendering solutions. The company operates globally with a production center in India and offices in the UK, USA, Australia, and the UAE.
Artech LLC provides global workforce and IT solutions, including contingent staffing, direct hire, managed services, and project delivery. The company serves enterprise clients, including Fortune 500 companies, by connecting them with technical talent and business optimization services.
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More on Xillium in Xcout Intel
- 9 named people with titles, LinkedIn and board committees
- Weekly hiring history and the mix of roles behind it
- The full competitor set, tracking, exports and API access