# Chuck Tatham

> Chuck Tatham is a Toronto-based enterprise software executive who leads marketing and business development at Kubex, the company formerly known as Densify and CiRBA. Across roles at Lotus Development, Changepoint, Compuware, CiRBA, Densify and Kubex, he has focused on turning complex operational data into decisions that technical and business teams can act on, most recently in Kubernetes, cloud and AI infrastructure optimization.

- **Role:** Chief Marketing Officer / Business Development at Kubex
- **Organizations:** Kubex, Densify, CiRBA, Compuware Corporation, Changepoint Corporation, Lotus Development
- **Education:** Bachelor of Science in Psychology, University of Toronto
- **Known for:** Built a career of more than 20 years across enterprise software marketing, sales, business development and corporate management., Led or helped lead global sales, marketing and strategic business development functions at Densify., Represented Densify in the Intel Cloud Optimizer program and explained its workload-sensitive approach to optimization.

## Career timeline

- **Before 2002** — Held senior sales and channel roles at Lotus Development.
- **2002** — Served as vice president of marketing at Changepoint Corporation.
- **2004-2005** — Served as vice president of IT Governance marketing at Compuware after its acquisition of Changepoint.
- **2007** — Was vice president of marketing at CiRBA, describing its data-center intelligence software as a bridge from strategy to execution.
- **2011** — Served as senior vice president of operations and business development at CiRBA.
- **2017** — Continued with the company as CiRBA rebranded to Densify and shifted its identity toward cloud resource optimization.
- **2020-2024** — Held senior business development, marketing and chief revenue roles at Densify, presenting on Kubernetes and FinOps and representing the company in its Intel Cloud Optimizer collaboration.
- **2025** — Authored Densify posts on Kubernetes optimization, automation and the Kubex product.
- **2026** — Continued as CMO / Business Development as Densify adopted Kubex as the company name; published on AI infrastructure, GPU efficiency, Kubernetes and partnerships.

## Achievements

- Built a career of more than 20 years across enterprise software marketing, sales, business development and corporate management.
- Led or helped lead global sales, marketing and strategic business development functions at Densify.
- Represented Densify in the Intel Cloud Optimizer program and explained its workload-sensitive approach to optimization.
- Presented publicly on Kubernetes resource optimization, FinOps and container infrastructure management.
- Authored a sustained body of company writing on cloud, Kubernetes, GPU and AI infrastructure optimization.
- Participated in the company’s market evolution from CiRBA to Densify and then Kubex.

## Latest updates

- **2026-07** — Published comparative evaluations of Kubernetes optimization platforms including Cast AI, Sedai and ScaleOps.
- **2026-06** — Published a Kubex guide to enterprise AI infrastructure voices and promoted a Kubex-Tangoe webinar on moving from FinOps visibility to real savings.
- **2026-04** — Published on Kubernetes GPU optimization, AI infrastructure efficiency, the Kubex-Rafay partnership and Kubex’s GigaOm recognition.
- **2026-02** — Published Kubex survey findings about cloud and Kubernetes waste and wrote about the company’s Tangoe partnership.
- **2026-01** — Continued in marketing and business development as Densify completed its company-wide rebrand to Kubex.

## Links

- Website: https://kubex.ai/blog/author/ctathamdensify-com/
- LinkedIn: https://www.linkedin.com/in/chucktatham

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Profile page: https://yespress.io/chuck-tatham
Published by YesPress — https://yespress.io
Last updated: 2026-08-24