Jean Sayag

Jean Sayag serves as CEO at ACEP. ACEP operates in the information technology & services sector with approximately 190.0 employees. The company is headquartered in Paris, Ile-de-France.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • 4,101 executive contacts are available in Ile-de-France.
• • Our database includes 201,465 c suite-level executives.

Route 53 Gmail Google Apps Google Cloud Hosting Amazon AWS Wix Nginx Mobile Friendly Varnish AI

appareil de prise de mesures application ipads realite augmentee design test de vision it services & it consulting digital measurement solutions optical measurements customer experience ai technology smart ai e-column precision measurement lens simulation pupillary distance vertex distance automated measurements optical professionals retail software integration point-of-sale management customer support training programs vision tests product customization mobile applications embedded advertising screens operational excellence r&d investment 3d technology ipad app customized experiences enhanced user experience sales optimization consultation efficiency error reduction sustainable practices optometrists lens manufacturers performance enhancement innovative solutions automated orders touchscreen technology precise measurements easy integration live demonstrations reducing returns customer satisfaction client journey software development hardware solutions international presence optical trade shows cutting-edge technology user-friendly interface measurement accuracy real-time simulations information technology & services mobile apps medical practice hospital & health care

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)

Outreach Guidance — information technology & services Sector

Technology executives make decisions on infrastructure, tooling, and partnerships. When reaching out to Jean Sayag, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Jean Sayag's Position in the MessageCEO Database

• •Jean Sayag is 1 of 1 verified executive contact we track at ACEP.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •4,045 verified executive contacts in Ile-de-France are in the database.
• •480 verified contacts work at information technology & services companies in the 190.0 employee range (same size as ACEP).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated October 2026.

How do I reach Jean Sayag directly?

Jean Sayag's verified email address is available to MessageCEO Pro subscribers. They currently serve as CEO at ACEP. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Jean Sayag work for?

Jean Sayag is CEO at ACEP, a company in the information technology & services sector with 190.0 employees. The company is based in Paris, Ile-de-France.

Can I pitch or sell to Jean Sayag?

As CEO at ACEP, Jean Sayag is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Jean Sayag directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Jean Sayag in?

Jean Sayag works in the information technology & services industry as CEO at ACEP. MessageCEO provides verified contact information for executives across all major industries.

Is Jean Sayag's contact information verified?

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

Last updated: October 24, 2026