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Prabhakar K. Email & Phone Number
Global Head of Cybersecurity - Strategy and Architecture | Cloud | Digital Transformation
at
Aon
1 work email found
@ortusconsulting.us
2 phones found area 609
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Global Head of Cybersecurity - Strategy and Architecture | Cloud | Digital Transformation
Location
Naperville, Illinois, United States
Company size
Who is Prabhakar K.? Overview
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Quick answer
Prabhakar K. is listed as Global Head of Cybersecurity - Strategy and Architecture | Cloud | Digital Transformation at Aon, a company with 11 employees, based in Naperville, Illinois, United States. AeroLeads shows a work email signal at ortusconsulting.us, phone signal with area code 609, and a matched LinkedIn profile for Prabhakar K..
Prabhakar K. previously worked as Global Head of Cybersecurity - Strategy & Architecture | Cloud | Digital Transformation at Aon and Founder & CEO | Cybersecurity | Homeland & Critical Infra Security | IT Managed Services & Solutions at Ortus Consulting Llc. Prabhakar K. holds Mba, Finance from Rutgers University.
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Email format at Aon
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*@ortusconsulting.us
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AeroLeads found 1 current-domain work email signal for Prabhakar K.. Compare company email patterns before reaching out.
Profile bio
About Prabhakar K.
I am strategic in thinking, build relationships with clients, technically strong to lead architecture and security, lead to drive change and deliver large, global transformational programs.Leadership & Vision: Led large, global teams (1200+ people) on IT transformation initiatives, Cybersecurity, program delivery for Microsoft, GE, Thomson Reuters, Accenture’s clients (Goldman Sachs, USBank, etc.), and other Fortune 500 businesses.Strategist: Defined and executed on strategy - To improve risk and security posture for a large, global financial services business - To drive 10x growth in 3 years for a financial services client - To save $450 million in 3 years for Microsoft through several initiatives - To integrate small to multi-billion-dollar businesses ($100 million to $10 billion) through a repeatable process (playbook) Cybersecurity Strategy & Program Management: - Experienced in assessing cybersecurity posture against MITRE Attack and Shield, identifying capability gaps, craft cybersecurity strategy to align with business and IT strategies, build capability roadmaps. - Security expertise across the spectrum - IAM, System, Network, Cloud, Data, Applications, Monitoring, and Incident ResponseIT & Security Architecture: - Experienced in leading IT and cybersecurity Architecture teams and initiatives to define reference architecture, patterns, capabilities, and roadmaps in multi-public cloud and data center environments. - Led security due diligence on multiple M&A deals and worked on bridging gaps - Successfully demonstrated leadership across multiple business needs – cybersecurity, Analytics/BI, ERP, CRM, Datacenter and Infrastructure, scalable applications, critical infrastructure, physical, homeland security needsGlobal Program Delivery: - Led strategic initiatives for Microsoft to transform global program delivery capabilities to save 10% annually from $600 million annual spend - Led large teams for GE (up to 1200) and Microsoft (300+) delivering multiple, programs and process excellence initiatives- Led multiple $100+ million programs for Accenture's clientsP&L/Budget Management: Built two Security and IT Managed Services start-ups generating more than $40 million in revenue, won 80 clients, and raised $30 million dollar.People & Organizational Development: - Revamped career path, launched people initiatives to improve engagement and employee satisfaction resulting in 12% reduction in attrition in 1 year at GE. - As Six Sigma champion, delivered more than $25 million dollars in tangible cost savings per year.
Listed skills include Strategy, It Strategy, Vendor Management, Outsourcing, and 38 others.
Current workplace
Prabhakar K.'s current company
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10 roles
Prabhakar K. work experience
A career timeline built from the work history available for this profile.
Global Head Of Cybersecurity - Strategy & Architecture | Cloud | Digital Transformation
CurrentLead global Cyber Security strategy and architecture. Scope includes Identity and Access Management, Network Security, Cloud Security, System Security, Data Security, Application Security, Security Monitoring, and Incident Response. - Defined M&A Playbook and integration cost model to streamline, optimize, and make integration processes repeatable and.
Mar 2018 - Present
Founder & Ceo | Cybersecurity | Homeland & Critical Infra Security | It Managed Services & Solutions
Current
Ortus Consulting Llc
Ortus helps clients optimize risk through variety of services which minimize attack surface, remediate vulnerabilities, manage threats, monitor anomalous behavior, continuously monitor for compliance, and simulate attacks. Ortus brings a unique approach to providing holistic security solutions to complex environments to counter advanced, persistent.
Jul 2008 - Present
Co-Founder And Cto | Strategy | Business Development | Security | It Infrastructure | Cloud
Ecs Biztech Ltd.
Co-founded and built a managed IT Infrastructure and Security services startup. Raised $30 million growth fund, won over 40 clients, generated over $5 million revenue in the very first year. Built strategic partnerships with SAP, Microsoft, Oracle, IBM and several other technology firms in the IT and Security space.
Jan 2011 - Jan 2013
Senior Director | It Strategy | Global Program Delivery | Organizational Change | Vendor Management
Recruited by Microsoft’s global CIO (who was my boss, CIO and GE Officer at GE C&I) to be part of leadership team to lead IT Strategic Initiatives. With strategic objective to take $450 Million cost out of $2.1 Billion annual spend, executed a road map to save $450M over three years through improved program delivery capabilities, realigning delivery.
Jan 2006 - Aug 2008
Chief Operating Officer | Cio | Strategy | People & Organization | It Delivery | It Ops | Security
Was promoted to the COO role, inheriting an 800+ person IT organization (represented 70% of the global IT team) with an attrition of 28%. Organizational leadership responsibility spanned 12 technology Centers of Excellence (CoEs) (e.g. SAP/Oracle Apps, Seibel, Data Warehousing/ Business Intelligence, IT Infrastructure, etc.). Designed and rolled out.
Apr 2003 - Jan 2006
Vice President | Product Development | Software Engineering | Vendor Management
Was rehired by the CIO to develop Digital Products for Venture Economics business unit. This BU offered analytical and digital information products to the VC/PE/Investment Banking industry.Outsourced Siebel CRM implementation saving over $1 Million. Led organization-wide Shared Services implementation.
Mar 2001 - Nov 2002
Senior Manager | Strategy | Program Management | Architecture
Developed growth strategy for a mid-size financial services client to grow revenues 10X in three years. Proposed an IT strategy, aligned with growth, to provide online, digital capabilities to issue no-collateral loans at point-of-sale and provide a highly personalized user experience.Led IT Operations Planning (definition of Service Management processes).
Apr 1998 - Mar 2001
Director | Product Development | Software Engineering | Architecture
Was hired by the CIO to build a offer subscription-driven information services for the Investment Banking industry through a new product platform built on first-generation internet technologies. Built a team, designed product architecture, chose architectural building blocks, and integrated 12 content sources (including structured and unstructured.
Sep 1996 - Apr 1998
Systems Consultant
Jan 1995 - Sep 1996
3 education records
Prabhakar K. education
Mba, Finance
Rutgers University
Ms, Computer Science
New York Institute Of Technology
Be, Electronics & Communication Engineering
Osmania University
FAQ
Frequently asked questions about Prabhakar K.
Quick answers generated from the profile data available on this page.
What company does Prabhakar K. work for?
Prabhakar K. works for Aon.
What is Prabhakar K.'s role at Aon?
Prabhakar K. is listed as Global Head of Cybersecurity - Strategy and Architecture | Cloud | Digital Transformation at Aon.
What is Prabhakar K.'s email address?
AeroLeads has found 1 work email signal at @ortusconsulting.us for Prabhakar K. at Aon.
What is Prabhakar K.'s phone number?
AeroLeads has found 2 phone signal(s) with area code 609 for Prabhakar K. at Aon.
Where is Prabhakar K. based?
Prabhakar K. is based in Naperville, Illinois, United States while working with Aon.
What companies has Prabhakar K. worked for?
Prabhakar K. has worked for Aon, Ortus Consulting Llc, Ecs Biztech Ltd., Microsoft, and Ge Consumer & Industrial.
How can I contact Prabhakar K.?
You can use AeroLeads to view verified contact signals for Prabhakar K. at Aon, including work email, phone, and LinkedIn data when available.
What schools did Prabhakar K. attend?
Prabhakar K. holds Mba, Finance from Rutgers University.
What skills is Prabhakar K. known for?
Prabhakar K. is listed with skills including Strategy, It Strategy, Vendor Management, Outsourcing, Business Strategy, Business Intelligence, Start Ups, and Crm.
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