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Sarthak Brahma Email & Phone Number
CEO and Managing Partner
at
HEX Advisory Group
1 work email found
@thinkwgroup.com
2 phones found area 610
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
CEO and Managing Partner
Location
New York, New York, United States
Who is Sarthak Brahma? Overview
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Quick answer
Sarthak Brahma is listed as CEO and Managing Partner at HEX Advisory Group, based in New York, New York, United States. AeroLeads shows a work email signal at thinkwgroup.com, phone signal with area code 610, and a matched LinkedIn profile for Sarthak Brahma.
Sarthak Brahma previously worked as CEO & Managing Partner at Hex Advisory Group and Managing Director & Founder, IT-BPS Sourcing & Benchmarking Advisory + EVP, Strategic Growth at Wavestone. Sarthak Brahma holds Master Of Business Administration (Mba), Finance And Systems from Symbiosis International University.
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{first_initial}{last}@thinkwgroup.com
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Profile bio
About Sarthak Brahma
Founder & CEO of HEX Advisory Group ("HEX"), a coterie of senior IT & Business Process (IT-BPS) practitioners in USA and India specializing in Optimization & Transformation mandates for CXOs.HEX is formed from the acquisition of specific capabilities, benchmarking assets, and the India operations from Wavestone which it rolls into a bouquet of advisory services spanning IT-BPS Opportunity Assessments, Business Case Modelling, Outsourcing Advisory, Benchmarking, Vendor Contract Health Checks, GCC and Shared Services Build & Run Optimization, Change & Program Governance, and VMO Design & Optimization. Formerly, Sarthak was the Head of Strategic Growth Initiatives & Managing Director, IT-BPS Sourcing Advisory & Services Transformation at Wavestone US (formerly, WGroup). In this executive leadership role, Sarthak was responsible for driving new opportunities - offerings, channels, ops effectiveness, staffing, acquisitions, & alliances. As an MD, Sarthak managed CIO/CTO/CFO client relationships for IT-BPS transformation mandates and sourcing programs involving GIC/GCCs & third-party vendors.Sarthak also set-up & headed the firm's Global Advisory Hub (GAH) in India, a client-facing billable consulting practice for IT-BPS Sourcing, GIC/GCC Advisory, Benchmarking Advisory & Tools, Financial Modeling, GCC Implementation Governance, & Vendor Contract HealthChecks which he later acquired as HEX.Sarthak was a Managing Principal in WGroup's Cost & Run Optimization practice & shaped the IT-BPS Sourcing Advisory practice involving GCC/GICs/COEs & vendors. Prior to Wavestone US & WGroup, Sarthak founded & led the Pricing Advisory & Benchmarking practice for Everest Group (the Consulting arm of which is now a Wavestone co.) for nearly a decade. He hired the current leadership in Everest Group's benchmarking practice. Sarthak assisted buy & sell side clients in managing IT-BPS portfolio & pricing strategies respectively. He led 200+ IT-BPO advisory & benchmarking engagements across USA, UK, EU, Nordics, Australia, EMEA, & India.Overall Experience: 1. 'Optimize" & "Transform' CXO mandates for retained, GCC/GIC, and outsourced scope2. Business case for large digital transformation initiatives3. Benchmarking of GCC/GIC & vendor contracts (solution, pricing, delivery, and performance) 4. IT-BPS Contract Health Checks5. Enterprise cost optimization6. Change & Transition Management 7. Vendor consolidation & negotiation8. VMO Design and Implementation9. 'Bid to Win' & 'Bid to Renew' advisory support to global IT-BPO providers
Listed skills include Outsourcing, Consulting, Management, Management Consulting, and 27 others.
Current workplace
Sarthak Brahma's current company
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9 roles · 23 years
Sarthak Brahma work experience
A career timeline built from the work history available for this profile.
Ceo & Managing Partner
CurrentSarthak is the former lead of IT-BPS Sourcing Advisory and Benchmarking practices at Wavestone, WGroup, Everest Group and the current lead at HEX Advisory Group ("HEX"), a coterie of senior IT & Business Process (IT-BPS) practitioners in USA & India specializing in CXO Optimization & Transformation mandates.Sarthak acquired specific capabilities.
Jan 2023 - Present
Managing Director & Founder, It-Bps Sourcing & Benchmarking Advisory + Evp, Strategic Growth
Managed the IT-BPS Sourcing Advisory practice and the existing & new client book of relationships across Healthcare (Payers & Providers), Retail, Hi-tech, Logistics, Energy, and Manufacturing verticals. Have been involved in dozens of North American, EU, Nordics, and APAC outsourcing and GCC implementation transactions. Founder of the Benchmarking Advisory.
Dec 2019 - Jan 2023
Managing Principal, It-Bps Sourcing Advisory & Founder, Benchmarking Advisory
Wgroup
Led upfront Opportunity Assessment & Business Case on client mandates around IT & set up BPS Transformation capabilities through downstream transaction implementation, contracting, Change Management & Governance. Founded the Benchmarking Advisory & Products practice incl. the Global Advisory Hub (GAH) in India. Responsible for building and managing a book.
Aug 2018 - Dec 2019
Principal
Wgroup
Full spectrum sourcing advisory execution on client IT-BPO sourcing and transformation mandates starting with business case preparation, strategy formulation, to solution validation, and transaction support in an in-house and/or outsourced model across multinational clients in the Energy, Agriculture, Poultry, Retail, Hi-Tech, Consumer Electronics, and.
Aug 2017 - Jul 2018
Founder And Head, Pricing Assurance And Benchmarking Services & Products
Conceptualized and established the Pricing Assurance and Benchmarking practice at Everest Group and hired the folks who are the current leadership in the Everest benchmarking research practice. Led 200+ IT & BPO contract & spend benchmarking and spend optimization engagements over a decade. Managed the P&L, created the database and capabilities.
2007 - Aug 2017
Management Consultant
Management consultant in Ernst & Young aligned to revenue and cost lines across industry verticals:Strategic Sourcing and shared services strategy (BFSI, Manufacturing, FMCG)Process Optimization (Telecom, Manufacturing)Direct Cost Reduction (Manufacturing)Internal Controls & Risk Management (Telecom, Finance, Manufacturing, Shared services)Functional.
2005 - 2007
~2 yrs
Senior Consultant
Mapping of domain-specific pricing environment onto SunTec's proprietary Telecom and Finance billing productsProof of Concept demonstrations at telecom corporations and financial institutions onsite in Europe, US, and AsiaTypical pricing environments handled include mobile telephony, video on demand, broadband, relationship banking, stock trading, and.
2004 - 2005
~1 yr
Internship
First student to be selected for summer internship in Symbiosis' batch of 2004 (~ 500 participating students)Worked with Head, Telecom vertical at Wipro Infotech on market-entry strategies for Wipro's telecom solutions in APAC, Middle-East, and Australia.
2003 - 2003
3 education records
Sarthak Brahma education
Master Of Business Administration (Mba), Finance And Systems
Symbiosis International University
Bachelor Of Engineering (B.E.), Electronics And Instrumentation
Rv College Of Engineering
Education record
Ravenshaw University
FAQ
Frequently asked questions about Sarthak Brahma
Quick answers generated from the profile data available on this page.
What company does Sarthak Brahma work for?
Sarthak Brahma works for HEX Advisory Group.
What is Sarthak Brahma's role at HEX Advisory Group?
Sarthak Brahma is listed as CEO and Managing Partner at HEX Advisory Group.
What is Sarthak Brahma's email address?
AeroLeads has found 1 work email signal at @thinkwgroup.com for Sarthak Brahma at HEX Advisory Group.
What is Sarthak Brahma's phone number?
AeroLeads has found 2 phone signal(s) with area code 610 for Sarthak Brahma at HEX Advisory Group.
Where is Sarthak Brahma based?
Sarthak Brahma is based in New York, New York, United States while working with HEX Advisory Group.
What companies has Sarthak Brahma worked for?
Sarthak Brahma has worked for Hex Advisory Group, Wavestone, Wgroup, Everest Group, and Ernst & Young Pvt Ltd.
How can I contact Sarthak Brahma?
You can use AeroLeads to view verified contact signals for Sarthak Brahma at HEX Advisory Group, including work email, phone, and LinkedIn data when available.
What schools did Sarthak Brahma attend?
Sarthak Brahma holds Master Of Business Administration (Mba), Finance And Systems from Symbiosis International University.
What skills is Sarthak Brahma known for?
Sarthak Brahma is listed with skills including Outsourcing, Consulting, Management, Management Consulting, Strategy, Leadership, Telecommunications, and Business Process Improvement.
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