Atlassian and ServiceNow implementation partner for enterprise cloud migration
Herzum merged into catworkx in 2025 as an Atlassian Platinum Solution Partner. The tech stack reveals a services-heavy posture: deep ServiceNow expertise (implementation, integration, optimization), Java/Spring backend work, and multi-cloud infrastructure (AWS, Azure, GCP). Active hiring is engineering-forward (13 of 21 roles), concentrated at senior and mid levels, with projects clustered around ServiceNow platform evolution and secure cloud architecture—indicating a shift toward managed services and infrastructure optimization rather than bespoke development.
Herzum, now operating under catworkx, is a services firm specializing in Atlassian Cloud solutions and enterprise platform implementation. The company works with mid-market and enterprise clients on ServiceNow deployments, cloud migrations (AWS, Azure, GCP), and DevOps transformation. Core service areas include ITSM platform optimization, cloud infrastructure security, and business continuity planning. The team operates across Europe and the Americas with headquarters in Chicago and hiring activity in Italy, serving clients through both advisory and hands-on delivery models.
Herzum merged with catworkx in 2025. The company now operates as catworkx, an Atlassian Platinum Solution Partner, with the same team and services available at catworkx.one.
ServiceNow, Atlassian products (Jira, Confluence), Java/Spring, AWS/Azure/GCP, React Native, Angular, .NET, and security tools (AWS IAM, GuardDuty, AWS WAF).
Herzum (now part of catworkx)'s technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →
This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.