Andrew Sumitani

Andrew Sumitani serves as COO and Head of Marketing at Poseidon. Poseidon operates in the information technology & services sector with approximately 49.0 employees. The company is headquartered in Seattle, Washington.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • 2,277 executive contacts are available in Washington.
• • Our database includes 201,469 c suite-level executives.

Gmail Google Apps Google Tag Manager YouTube Google Font API Google Frontend (Webserver) Mobile Friendly Remote AI

abm outreach sales marketing automation sales enablement social seling crm software development ai-powered prospecting sales automation social selling tool content automation data integration customized outreach lead generation personalized messaging engagement metrics workflow automation multichannel outreach client relationship management crm integration analytics dashboard email verification appended data training & coaching call tracking document view tracking prospect nurturing pipeline management target audience segmentation client retention kpi tracking sales forecasting buyer persona development revenue generation digital marketing inbound marketing techniques outbound sales strategies personalized templates priority inbox targeting integrated dialer conversational intelligence social media compliance custom ad audiences weekly content consultations lead pre-qualification sales growth consultation customized onboarding campaign management inbound social selling strategic content creation marketing & advertising saas computer software information technology & services enterprise software enterprises b2b

MJ

Marvin Jo CTO at 위블링

RK

Robert Kim CEO, North America at 당근마켓

KL

Kyung Lim CTO at 인터파크

AR

Alex Ryu Chief Operating Officer, Supply Chain Solutions Group at 동양시스템즈(주)

WK

Wonho Kang 라포테이블(팔도감) | CEO · Product Lead at 라포랩스(퀸잇)

How can I contact Andrew Sumitani?

Andrew Sumitani's verified email address is available on MessageCEO. They currently work at Poseidon. Pro subscribers can access direct email addresses for over 200,000 executives.

What company does Andrew Sumitani lead?

Andrew Sumitani is COO and Head of Marketing at Poseidon, a company in the information technology & services sector with 49.0 employees. The company is based in Seattle, Washington.

What industry is Andrew Sumitani in?

Andrew Sumitani works in the information technology & services industry as COO and Head of Marketing at Poseidon. MessageCEO provides verified contact information for executives across all major industries.

Is Andrew Sumitani's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Andrew Sumitani's profile is kept up-to-date with the latest available information.

Last updated: April 7, 2026