Management Team


Subramanian Sivakumar


He is a serial entrepreneur and a servant-leader with over 17+ years of experience in the Information Technology, Skills Development & allied industries. Over the years he has served as product evangelist, assisted start-ups, and built enterprise applications. He strategizes & mentors the core team at SkillAssure to deliver niche programs to clients in ‘up-skilling’ their employees, with his experience from having consulted for several Fortune 500 and large Indian IT companies on design patterns and Solution architecture. He has successfully designed and implemented various programs solving Talent Development problems in the Industry. He also heads Arbinger India operations.


Krishna Kumar

Chief Solution Architect

A Dynamic, Hands-on and Result-oriented Technology professional with over 15+ years of rich, diverse and Multi-platform Technology stack experience – primarily in the areas of Solution / Technical Architecture, Agile Framework, Project Management, Service Delivery Management – across business domains pre-dominantly US Healthcare, Knowledge Management, Manufacturing, Travel and Logistics to name a few.


Priyanka Grover

Vice President – Client Engagement

HealthTech Business Leader with over 13+ years of Techno-functional experience across multiple portfolios like Business Analysis, e-Learning, Techno-marketing, Solution Design, QA to name a few. She is heading HealthTech Innovation & Digital Transformation for building business solutions, while taking a long term roadmap on futuristic technologies like AI (Artificial Intelligence) and Data Sciences. Global Experience of working in multiple geographies and building strong people networks, including working with Gartner globally, towards next generation disruptive market needs.


Pattabhi Ramaiah

Trainer – Development

A Dynamic and a result-oriented professional and an entrepreneur with 15+ years of rich, diverse and multi-platform experience predominantly in the fields of Education, Training, Learning and Development. He has been single-handedly instrumental in Talent Profiling Assessments of 100,000+ technology graduate students covering the entire country visiting 300+ campuses and some prestigious Universities like Sastra, Oriental, DAVV, Chandigarh, Maharshi Markandey, Crescent, Alagappa, Shivaji University to name a few. Prior to joining Pratian family, his entrepreneurial firm helped major MNCs like Accenture, Wipro and Novel etc., scale up their multi-technology talent workforce to 12,000+ (combined) in the field of SAP, Infrastructure Management, System Programming and Embedded Systems.

Consulting Team










Expert In








Director, Arbinger Institute, 27 years of Banking Technology and Operations and Consulting experience, Arbinger Facilitator, IAC Certified Coach
  1. Deutsche Bank
  2. Standard Chartered
  3. Stock Holding Corporation
  1. Arbinger Facilitation and Implementation
  2. Leadership Results Coaching
  3. Consulting design and Program delivery
  4. Operations Strategy and Effectiveness
  5. Culture Change
  1. Arbinger Facilitation
  2. OKR Facilitation
  3. Implementation Design
  4. Lead Facilitator

Arindam Das

IIM-C, 20 years of Consulting, Education and Training experience. A sought-after consultant, Certified Trainer in Franklin Covey, SPIN, LIMRA, SPANCO. Associate Consultant for Arbinger
  1. HCL
  2. Reliance Infocomm
  3. IFB
  4. WEBEL
  5. ING Vysya
  1. Organization Development
  2. Behavioural Transformation
  3. Leadership Results Coaching
  4. E-learning
  5. Marketing and Corporate Strategy
  1. OKR Facilitation
  2. Back-end Program design
  3. Co-Facilitator
  4. Implementation Consulting
  5. Scorecard Design

Drona Sharma

MBA, 23 years of Strategic HR, Learning & Organization Development, Consulting experience. Certified Arbinger Facilitator and Psychometric Test Professional, Principal Consultant. Based in UK/IN
  1. SLK Software
  2. RSB Group
  3. Mindteck India Ltd
  4. Cat Technologies
  5. Brilliant Group
  1. Learning & Organization  Development
  2. Leadership Development
  3. Arbinger Facilitation
  4. Thinking Frameworks
  5. ACDC Frameworks
  6. Org-Restructuring
  1. Arbinger Facilitation
  2. OKR  Facilitation
  3. Implementation Design
  4. Co-Facilitator
  5. Assessment Design


BE, MBA, 20+ years of Technology, Program Management and Consulting experience. Certified PMP®, CSM®, ITIL®, Six Sigma Greenbelt.
  1. IBM®
  2. Oracle®
  3. GE®
  4. Syntel India
  1. Project, Program and Service Delivery Management
  2. People Management
  3. Leadership and Training
  4. Global Client Support
  5. US Healthcare Domain
  6. Agile Methodologies
  1. Implementation Design
  2. Program Management and Coordination
  3. Reporting and Dashboard

Consulting Global Partners

  • Arbinger Institute:   USA, Singapore, Malaysia, India
  • Optimus:   UK
  • Carisma:   Latin America
  • Culturewerkz:   Singapore