CIO from IDG is the premier content and community resource for information technology executives and leaders. The award-winning CIO portfolio-CIO.com, CIO executive programs, CIO Strategic Marketing Services, CIO Forum on LinkedIn, CIO Executive Council and CIO primary research-provides business technology leaders with analysis and insight on infor... mation technology trends and a keen understanding of IT's role in achieving business goals. Additionally, CIO provides opportunities for IT solution providers to reach this executive IT audience. The CIO Executive Council is a professional organization of CIOs created to serve as an unbiased and trusted peer advisory group. CIO is published by IDG Enterprise, a subsidiary of IDG. Read More

CIO Employee Directory

Q: Who are CIO key employees?

Some of CIO key employees are Ram Kumar , Eileen Mahoney , Anthony Davis , Diann Daniel , Sarah Putt

CIO corporate office is located in 501 2nd St, San Francisco, California, 94107, United States and has 51-200 employees.

cio magazine

cio tech

cio

cio story

idg communications inc

cio mag

Employees by Department

Departments

Number of employees

C-Suite

Marketing

Sales

Operations

Engineering & Technical

Information Technology

Legal

CIO CEO

Walter ManninenPresident & Chief Executive Officer

Phone

See Profile

Key Employees of CIO

RK
Ram Kumar
Chief Information Officer
PhoneEmail
EM
Eileen Mahoney
Executive Vice President & Chief Information Offic...
PhoneEmail
AD
Anthony Davis
Chief Information Officer
PhoneEmail
DD
Diann Daniel
Chief Information Officer
PhoneEmail
SP
Sarah Putt
Editor, Chief Information Officer
PhoneEmail
PhoneEmail

CIO Global Presence

Location	People at location
North America	11-50
Asia	11-50
Europe	1-10
South America	1-10
Africa	1-10
Australia	1-10

Index of contact profiles from CIO

Hundreds of professionals searching for CIO have connected with key decision-makers. Join them?

Contact Name

Contact Info

Job Title

HQ Location

LS
Lynne Schneider
Email Direct
Contributor
United States , California , San Francisco

KO
Kiat Ong
Email Direct
Desktop Engineer
United States , California , San Francisco

EM
Eileen Mahoney
Email Direct
Executive Vice President & Chief Information Officer
United States , California , San Francisco

MG
Mahfud Gokil
Email Direct
Paru Waktu
United States , California , San Francisco

CS
Cristina Sergi
Email Direct
Manager, Program Development
United States , California , San Francisco

CS
Christina Sandema-Sombe
Email Direct
Contributor
United States , California , San Francisco

MJ
Mike Jeffery
Email Direct
Business Development Manager
United States , California , San Francisco

AB
Amy Bennett
Email Direct
Editor In Chief, Foundry Enterprise
United States , California , San Francisco

TM
Thornton May
Email Direct
Author and Contributor
United States , California , San Francisco

MR
Mstanoara Ruma
Email Direct
Digital Marketing Specialist
United States , California , San Francisco

MM
Mic Mcgrath
Email Direct
Consultant
United States , California , San Francisco

MA
Matt Avery
Email Direct
Director of Custom Publishing
United States , California , San Francisco

BC
Brian Carlson
Email Direct
Editorial Director and Editor In Chief
United States , California , San Francisco

SC
Sally Collins
Email Direct
Chief Informations Officer
United States , California , San Francisco

HU
Hameed Ullah
Email Direct
Online Marketer
United States , California , San Francisco

CS
Chandra Singha
Email Direct
Chandra Online
United States , California , San Francisco

CC
Crystal Chong
Email Direct
Manager, Online Marketing
United States , California , San Francisco

DJ
Desmond Jones
Email Direct
Online Marketing Specialist
United States , California , San Francisco

RC
Ramesh Chaudhari
Email Direct
Online Marketing Specialist
United States , California , San Francisco

RK
Ram Kumar
Email Direct
Chief Information Officer
United States , California , San Francisco

AD
Anthony Davis
Email Direct
Chief Information Officer
United States , California , San Francisco

MC
Miguel Collado
Email Direct
Escolta
United States , California , San Francisco

AA
Asghar Aslam
Email Direct
Online Marketing Specialist
United States , California , San Francisco

RG
Rahul Gupta
Email Direct
Digital Marketing Specialist
United States , California , San Francisco

DF
Dianne Ford
Email Direct
Business Development
United States , California , San Francisco

12 34

Former Employees at CIO

Explore people who held key positions, contributed to CIO's success, and advanced their careers.

Reda Chouffani

Chief Technology Offic... at Biz Technology Solutio...

Worked as Contributor

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Hakan Altintepe

Independent Enterprise... at Region VII Area Agency...

Worked as IDG Contributor

at CIO (2016-2021)

Direct

Bryan Kirschner

Principal AI Strategis... at KnowledgeStream

Worked as Title

at CIO (2015-2025)

Direct

Mask Content

Sled Senior Account Ex... at monday.com

Worked as Program Director

at CIO

Direct

Mask Content

Senior Manager, Techni... at PC Connection

Worked as Contributor

at CIO

Direct

Mask Content

Treasurer at Vienna Volunteer Fire ...

Worked as Author - Finance Meets the Cloud Blog and Insi...

at CIO (2014-2022)

Direct

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Frequently Asked Questions Regarding CIO Employees

How many employees does CIO have?

CIO has 51-200 employees

Who is the CEO of CIO?

CIO’s CEO is Walter Manninen

Who are CIO key employees?

Some of CIO key employees are Ram Kumar, Eileen Mahoney, Anthony Davis, Diann Daniel, Sarah Putt

Where is CIO located?

CIO’s headquarters are located at 501 2nd St, San Francisco, California, 94107, United States

How do I contact CIO?

CIO Contact Info: Phone number: (508) 875-5000 Website: www.cio.com

What does CIO do?

CIO from IDG is the premier content and community resource for information technology executives and leaders. The award-winning CIO portfolio-CIO.com, CIO executive programs, CIO Strategic Marketing Services, CIO Forum on LinkedIn, CIO Executive Council and CIO primary research-provides business technology leaders with analysis and insight on infor... Read More

Is CIO a public company?

CIO is private company therefore does not currently have an official ticker symbol

See more information about CIO Employees