Managing Partner
Founder & Managing Partner
Advising cybersecurity companies and private equity firms on leadership decisions at critical moments of growth.
FOUNDING PERSPECTIVE
The Managing Partner of Seiman Sears advises boards, investors, and executive teams on senior leadership appointments across cybersecurity and identity markets.
His work focuses on aligning leadership capability with growth strategy, investment objectives, and exit outcomes.
He combines deep market insight from cybersecurity M&A trends with leadership advisory to ensure every appointment contributes to strategic optionality and value creation.
Experience
With a background in executive search focused exclusively on cybersecurity, he has supported a range of organisations from venture-backed scale-ups to private equity-backed platforms.
His experience includes advising on senior commercial and executive appointments where leadership capability directly impacts growth trajectory and enterprise value.
He works closely with both management teams and investors, bringing a perspective that reflects the intersection of operational execution and investment strategy.
Sector Focus
His work is concentrated within cybersecurity, with particular depth across identity and access management, privileged access, and digital trust.
He specialises in advising on go-to-market leadership roles that define revenue performance and market positioning.
Approach
His approach is grounded in understanding context before action.
Each engagement begins with a clear view of the organisation’s strategic objectives, growth stage, and leadership requirements.
From there, he applies deep market insight and structured evaluation to identify individuals capable of operating at the required level.
He works closely with clients throughout the process, maintaining a focus on long-term fit rather than short-term placement.
Philosophy
Leadership decisions shape outcomes
Effective search is not driven by process alone, but by informed judgement developed through deep sector understanding.
The right leadership appointment reflects not only capability, but timing, context, and alignment with future direction.
CLIENT ENGAGEMENTS
He advises cybersecurity companies and private equity firms at moments of
change — including periods of rapid growth, leadership transition, and preparation for exit.
His work often forms part of a broader advisory relationship
developed over multiple engagements.
Location – Based in the UK, working with clients globally.
A trusted advisor on high-impact leadership decisions.
Confidential and considered conversations.