OneSix

OneSix announced a leadership change on June 23, 2026. OneSix named Christian Barnard CEO, succeeding Dave Kilimnik, who transitions to Executive Chairman, as the company sharpens its focus on helping enterprises move AI from pilot to production.

What changed

Christian Barnard was named Chief Executive Officer. Barnard succeeds Dave Kilimnik, who transitions to Executive Chairman and continues as a Partner at Superstep Capital, remaining closely involved in the company’s direction.

• Leader: Christian Barnard
• Role: Chief Executive Officer
• Effective: Not specified in the announcement
• Announcement date: June 23, 2026

Leadership background

Barnard most recently served as Chief Operating Officer and Chief Growth Officer at KUNGFU.AI, where, according to OneSix, he tripled the firm’s revenue. Earlier, he held Chief Operating Officer roles at T3 and Material+, the digital agency he helped lead through what OneSix described as a successful acquisition.

The mandate

OneSix said the appointment comes as it sharpens its focus on serving as the partner enterprises turn to when they are ready to move AI from pilot to production, at scale and with measurable outcomes. Barnard said OneSix has the capabilities, partnerships and team to close the gap between AI investment and business impact. The company said he was selected for his track record scaling AI-focused services businesses.

Why this matters for GTM teams

Executive appointments can precede changes in strategy, operating cadence, hiring, partnerships, and technology priorities. The useful signal is not the title alone: teams should watch the new leader’s stated mandate, prior playbook, organizational scope, and the initiatives announced during the first two quarters.

Source and methodology

This leadership profile is based on the company’s announcement. Roles, transition timing, and biographical details are presented as announced; SalesTools Research does not infer undisclosed succession plans.

Primary source: OneSix leadership announcement.