Siva Arunajalam
Deloitte South East Asia - CIO Advisory | IT Strategy | Governance | Japanese & FSI Accounts at Deloitte
Company Details
Technology Stack
Professional Summary
Siva Arunajalam is Deloitte South East Asia - CIO Advisory | IT Strategy | Governance | Japanese & FSI Accounts at Deloitte. Deloitte operates in the management consulting industry and has 460000 employees. Based in Singapore, Singapore. Classified as a c-suite-level CIO leader. Their organization's technology stack includes Akamai, AT&T DNS, Microsoft Office 365, Taboola Newsroom, DemandBase, and 90 other technologies. Deloitte reports annual revenue of 67200000000. Deloitte has raised 76149014 in total funding.
Industry & Role Insights
- • CTO Rank tracks 16,373 CIO leaders with verified contact information.
- • There are 6,400 tech leaders in the management consulting industry in our database.
- • We have verified contacts for 562 tech leaders at Deloitte.
Position in the CTO Rank Database
- • Siva Arunajalam is 1 of 16,634 leaders with the CIO role tracked in the CTO Rank database.
- • 412 hold the CIO role at management consulting companies (out of 6,435 total management consulting leaders in our database).
- • 37 hold the CIO role at companies with 460000 employees.
- • Typical CIO compensation: $230,000 – $500,000 (median $360,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.
Frequently Asked Questions
How do I contact Siva Arunajalam?
Siva Arunajalam has a verified email address on file on CTO Rank. They work at Deloitte. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Siva Arunajalam work for?
Siva Arunajalam is Deloitte South East Asia - CIO Advisory | IT Strategy | Governance | Japanese & FSI Accounts at Deloitte, a company in the management consulting industry with 460000 employees. The company is headquartered in New York, New York, United States.
What is Siva Arunajalam's role in technology leadership?
Siva Arunajalam is classified as a CIO leader at the c-suite level.
What technologies does Siva Arunajalam's organization use?
Siva Arunajalam's organization uses a technology stack that includes Akamai, AT&T DNS, Microsoft Office 365, Taboola Newsroom, DemandBase, Brightcove. This information is useful for sales teams, recruiters, and technology vendors.
Is Siva Arunajalam open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Siva Arunajalam using the verified contact information available to Pro members. When recruiting a Deloitte South East Asia - CIO Advisory | IT Strategy | Governance | Japanese & FSI Accounts, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Siva Arunajalam at Deloitte?
Siva Arunajalam is Deloitte South East Asia - CIO Advisory | IT Strategy | Governance | Japanese & FSI Accounts at Deloitte. CIOs like Siva Arunajalam typically evaluate vendors in Akamai, AT&T DNS, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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CTO Rank verifies and refreshes profile data weekly. Siva Arunajalam's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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