Poseidon Consulting
Poseidon Consulting is led by Jon Sumroy, providing founder-led strategic and board-level advisory to businesses facing high-consequence decisions. Led and advised businesses for over 30 years, spanning founder-led startups and multinational environments. The firm works with founders, boards, and senior leadership teams at moments of inflection. This includes growth and scale decisions, regulatory and compliance constraints, investor dynamics, product and market repositioning, and complex stakeholder alignment. Engagements are advisory, senior-led, and independent. Poseidon does not operate as an agency, execution team, or coaching practice. Clients engage for judgement, clarity, and pressure-tested decision support when the cost of getting it wrong is high.
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Verified contacts
3
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LinkedIn employees
4
1 to 10 range
Open roles
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no listings
Distinct roles
2
indexed titles
Tech stack
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Monthly traffic
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organic / mo
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Top roles at Poseidon Consulting
2 distinct titles indexed · top 2 shown.
- 1director
- 1pencari ridhony
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