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Lean Six Sigma for BPO and ITES Professionals
BPO and ITES organizations depend on process excellence to deliver consistent service quality, meet SLA commitments, and manage high transaction volumes efficiently. Professionals across customer service operations, finance and accounting outsourcing, IT-enabled services, KPO, and shared services use Lean Six Sigma to eliminate errors, reduce turnaround times, and improve client satisfaction.
Thousands of professionals working in BPO and ITES environments have completed Benchmark Six Sigma programs and shared their experiences.
5,00,000+ Professionals Trained
2660+ Organizations,
80+ Countries
4.8 / 5 Program Rating
Popular Programs for BPO & ITES Professionals
- Lean Six Sigma Green Belt – For process managers, quality analysts, and team leaders handling high-volume operations.
- Lean Six Sigma Black Belt – For operations managers, service delivery leaders, and continuous improvement champions.
- Business Excellence Master Black Belt (MBB) – For professionals leading transformation initiatives across functions and geographies.
What BPO Professionals Achieve After Lean Six Sigma Certification
- Move into Process Excellence and Continuous Improvement roles
- Lead quality and operational improvement projects across service lines
- Qualify for higher salary bands in operations and service delivery leadership
- Build credibility for cross-geography and global delivery roles
- Transition into independent consulting in quality and operations management
- Deliver measurable results — reduced error rates, improved First Call Resolution, and stronger SLA performance
Trusted by BPO and ITES Professionals Worldwide
- Participants from Customer Service Operations, FAO, KPO, IT-Enabled Services, and Shared Services sectors
- Thousands of BPO and ITES professionals trained globally
- Professionals from hundreds of BPO and ITES organizations
Professionals from across the BPO and ITES Ecosystem
- Customer Service and Contact Centre Operations
- Finance and Accounting Outsourcing (FAO)
- Human Resources Outsourcing (HRO)
- Knowledge Process Outsourcing (KPO)
- IT-Enabled Services (ITES)
- Healthcare BPO and Medical Transcription Legal Process Outsourcing (LPO)
- Shared Services Centres
Thousands of professionals working in BPO and ITES environments have completed Benchmark Six Sigma programs and shared their experiences.
Accenture · Wipro · Infosys BPM · TCS BPS · Genpact · EXL Service · WNS Global · Concentrix · Mphasis · HCL Technologies · Cognizant · Sutherland · iGate · Firstsource
Ready to join professionals from these organizations?
Participants include professionals working as:
- Process Managers and Assistant Managers
- Quality Analysts and Quality Leads
- Operations Managers
- Transition Managers
- Six Sigma and Continuous Improvement Champions
- Team Leaders and Senior Associates
- Service Delivery Managers
- MIS and Reporting Analysts
What BPO Professionals Say
Pradeep Kumar Jha — Senior Operations Manager, Concentrix
“The Green Belt program delivered strong statistical foundations and practical case studies. The tools learned are directly applicable to improving process performance in BPO operations.”
Namita Trasi — Director Quality, Teleperformance
“An excellent course with insights that apply across industries. The concepts and tools make it a must-do for professionals aiming to drive meaningful improvement.”
Jyoti Pillai — Manager Continuous Improvement, Tata Consultancy Services
“Highly relevant training with clear explanations and engaging exercises. It strengthened my confidence to apply Lean Six Sigma methods in real operational environments.”
Ankit Mehta — Operations Manager, Amazon
“The program transformed the way I approach problem solving. The structured methodology and practical tools are extremely valuable for driving operational excellence.”
Explore 1,250+ testimonials from BPO and ITES professionals below ↓
Testimonials are sorted by most recent first. Use the Company search to find professionals from organizations you know — try Tata Consultancy Services, Accenture, Concentrix, eClerx, TaskUs, WNS Global, and more.
Type a company name and wait a few seconds — it will appear highlighted in blue. Click on it to see testimonials from that organization.
Testimonials from BPO Professionals
Feedback Filters
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Insightful and Practical Lean Six Sigma Training Session
The Lean Six Sigma Green Belt training session conducted was highly effective and well-structured. The trainer demonstrated strong subject matter expertise and was able to explain key concepts of Lean and Six Sigma in a clear, practical, and relatable manner.
The use of relevant examples and scenario-based explanations made it easier to understand how the DMAIC methodology can be applied in day-to-day operations.
The training also helped bridge the gap between theoretical concepts and practical implementation, which is critical for driving continuous improvement initiatives in real business scenarios.
Thank you for delivering such an insightful and impactful session. Wishing Benchmark Six Sigma continued growth and success in your future endeavors.
Lean Six Sigma Green Belt
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Practical and Job-Relevant Green Belt Course
The course offered excellent coverage of key concepts, including statistics, MSA, control charts, process capability, CTQ, Lean waste, FMEA, Pugh Matrix, and SIPOC. The question-based learning approach was particularly effective in building confidence for the Green Belt exam.
I appreciated the use of practical business examples such as SLA, defects, yield, Z score, and control charts, which made the learning highly relatable. The course maintained a strong balance between Lean and Six Sigma tools, making it equally useful for real workplace projects.
A key strength of the program is its focus not just on theory, but on selecting the right tool or test for specific problems—an essential skill for DMAIC projects, interviews, and real-world process improvement roles in quality and operations.
Overall, this is a highly practical and job-relevant course that goes beyond exam preparation. It is especially valuable for professionals with a quality or auditing background, as the concepts can be directly applied to RCA, CAPA, process capability, and CTQ improvement initiatives.
Lean Six Sigma Green Belt
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Well‑Structured and Insightful LSSGB sessions
The LSSGB course conducted by the trainer was extremely valuable and well delivered. The concepts were explained in a clear and structured manner, making them easy to understand and apply. I particularly appreciated the use of multiple real-time and practical examples, which effectively connected theory to real-world scenarios. The sessions were engaging, insightful, and well-paced throughout. Special thanks to the trainer for providing such an excellent learning experience.
Lean Six Sigma Green Belt
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Clear, Practical, and Insightful Learning
The course material was very easy to follow, and the instructor’s explanations were clear and supported by helpful examples. Overall, the sessions were very good and created a positive learning experience.
The course effectively highlighted the primary goal of improving efficiency and quality by identifying and eliminating waste and inefficiencies, while also reducing defects and enhancing customer satisfaction. The use of statistical tools to minimize process variation was well explained.
I particularly appreciated the focus on practical tools such as Root Cause Analysis (RCA) and Pareto charts, which are highly effective in driving sustainable improvements. Overall, it was a valuable and insightful learning experience.
Lean Six Sigma Green Belt
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Insightful Session by Vishwadeep Sir
Completing the Black Belt highlighted that methodology and tools like Minitab alone are not enough to drive successful projects—soft skills are equally critical. The course thoughtfully curated content to address both technical and behavioral aspects. It was concise yet covered all essential areas. Thank you for a well-balanced and valuable learning experience.
Excellence in Continuous Improvement Leadership (ECIL) (SP)
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Seamless and Well-Structured Learning
The program featured extremely knowledgeable trainers and a well-defined training structure, supported by excellent course material and a seamless Learning Management System. The availability of templates and Minitab calculators was especially helpful throughout the learning journey, making the overall experience efficient and highly effective.
Lean Six Sigma Black Belt
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Flexible and Valuable Learning
The LPLG program was a valuable learning experience for me. The self-paced curriculum offered great flexibility, allowing me to manage my schedule effectively. It also served as an excellent refresher on Lean principles and practices, reinforcing my existing knowledge and strengthening my understanding.
Lean Practitioner and Lean Guide (Self Paced)
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Exceptional Learning Experience with Practical Insights
The course is exceptionally well designed, with concepts simplified through engaging examples that encourage critical thinking. The trainers are outstanding instructors who explain topics with great clarity and effectiveness.
The modules strike a perfect balance between theory and practical application, making the learning experience highly insightful and valuable. Overall, it is an extremely informative and impactful course.
Lean Six Sigma Green Belt
Not sure which program is right for you?
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Companies Represented in BPO and ITES Testimonials
Click here to see the entire list of BPO companies represented
4D Global services
A&A Business Consulting
Accenture
Accurate Background
Ace Resource Advisory Services Sdn Bhd
A-Check Global Solutions Private Limited
Achyuta Business Excellence
Adamma Info Services Private Limited
Adecco Group
Aditi staffing
Adroit Global Solution
Adroit Synergies Private Limited
Aegis
AIS Business Solutions
Alight Solutions
Allegis services India Private Limited.
Allysmart Business Process Solutions
Alorica India Private Limited
Altisource Business Solutions
Altruist Technologies Private Limited
Amaris Consulting
Amnet Content Solutions
Analytix Business Solution
Anaptyss
Andromeda BPO Private Limited
APTARA Corporation Private Limited.
Aquity Solutions
ARDEM Inc.
Arrivia India
Ascent Business Solutions
AuthBridge Research Services Private Limited
Automatic Data Processing
bain-company
BC Management Services Private Limited
Befree Business Resources LLP
Beroe Inc
Bertelsmann Marketing Services
Best Alternative Outsourcing Services LLP
Boston Consulting Group
Bridging Gaps
Bright River Mrc India Private Limited
Calltek Center India Private Limited
Capita India Private Limited
CCI Kenya Limited
cFirst Background Checks LLP
Change Et Al Private Limited
CIEL
CJK Knowledgeworks Global India Private Limited
Cogneesol
Cognet Business Services Private Limited
Colvill Research
Compreli Consulting
Concentrix
Conduent
Control Union
Convergys
CPA Global
Cross Rd Business
CSS CORP
Cyhind Consultancy Services
Dataflow Group
Datapro Services
DataTracks Services Limited
Davies Shared Services India
Denave India Private Limited
Digital Divide Data
DKSH India Private Limited
Done And Done
DST Worldwide Services
Dyninno Group LLP
eClerx
Ecom Support Private Limited
Edington Middle East and Africa
Egon Zehnder
Eigertech knowledge services
Element Materials Technology
Emxcel Travel Solutions
Enhance Oman
Envirocare Labs Private Limited
Eureka Outsourcing Solutions
Exela Technologies
EXL Global
Expert De tours Private Limited
Express KCS
Faber Infinite Creative Solutions
FFV Services
First Advantage
Firstsource Solutions Limited
Foundever
Freelancing
Frontizo
Fursan Travel
G4S Secure Solutions
Genpact
GFK Mode Private Limited
GIA India Private Limited
Global HRD Limited.
Global Process Management Limited
Globiva
GOGO International
Grassroot India
Greenpoint Global
Guidehouse India
HGS
Hinduja Global
HRCS Services Private Limited
ICCS
iEnergizer
IGT Solutions
Ileads Auxiliary Services P Limited
Imdad
IMS People
Indecomm Global services
Independent Consultant
Indian PAC Consultant Private Limited
IndiGenius HR&Staffing Solutions Private Limited
Individual
Intelenet Global Services
Intertek
IP APPM Limited
IPA Private Limited
IPAPPM
IQ Back Office India Private Limited
iQor
iResearch Services Pvt.Limited
Ison BPO India Private Limited
Isource IT Enabled Services
iSpace Global Services
ISS India Pvt Ltd
ITQPL
Jindal Intellicom Private Limited
JindalX
John Keells BPO Private Limited
Kankei Relationship Marketing Services Private Limited
Kesari Tours Private Limited
Knoah Solutions
Kochar Infotech Limited
Kriscon Global
Lindsgtrom Services India Private Limited
Litmus World Marketing
Mahindra Integrated Business Services
Majorel Private Limited
Marble Box Solutions LLP
Markets and Markets
Marketstar
MattsenKumar
Maxicus
Mckinsey & Company
Merit Data and Technology Private Limited
Merkle
Metro Global Solution Center
Milestone Brandcom Private Limited
Minacs Private Limited
Mind Works
Mindcrest Private Limited
MK Hyperquality
Mobius Knowledge Services
MPS Limited
Multidimensions
My Branding Station
Navigant
NGA Human Resource
Nielsen Media
NielsenIQ
Northern Operating Services Private Limited
Numerator India
Omnex Inc
One Point One Solutions
Onprocess Technology
Optimal Transnational Private Limited
Outgrow Consulting
Pacific BPO
PBOPlus Consulting Services
People Strategists
PFTG India Private Limited
Platinum Globe Consultants
PLS Lawyers Private Limited
Pragya Business Solutions
Praxis Services
Premier Sales Agencies
Proact India
Probe Information Services Private Limited
Promantra Synergy Solutions Limited
Prometric Testing Private Limited
Publicis Media
Qdegrees Services
QIMA (Formerly Asia Inspection)
Quality Crest
Quattro Global Services
Quess Corp Limited
Quintessence Busniess Solutions and Services (QBSS)
QX Global Group
Radical Minds Technologies Private Limited
Randstad India Private Limited
Regalix India Private Limited
Renoir Consulting
Rentokil India Private Limited
ResultsCX
River Business Solution
Riya Holidays Private Limited
RR Donnelley
SAG Consulting
SAMA
Sapient
SARC
Savanta Analytic
Schawk India Private Limited
Scope e-knowledge Private Limited
SecUR Credentials
Securex Agencies Kenya Ltd
Serco Global Services
SGK Inc
SGS India Private Limited
Sharon Solutions Limited
Shriram Value Services
Silverskills Private Limited
Sitel India Limited
SKC Consulting Private Limited
SMART Solutions Dawid Matuszczyk
SMS India Private Limited
SN Industrial Consultants
Source HOV Private Limited Chennai
SPC International India Private Limited (TVSSCS)
SPi Global
Springer Nature Technology and Publishing Solutions
Squareone
Star World Group
Startek
Stellar Consultants
Straive
Sundaram Business Services
Sure Safety Solutions Private Limited
Sutherland
Taskpact Solutions Private Limited
TaskUs
Tata Business Support Services
TC Global Private Limited
Teamlease
Technotask Business solution
Teleperformance
Telerx
Telus Digital
Telus International
teranga Bridge Africa
The Adecco Group
The Boston Consulting Group
The Judge Group
Thomas Cook
TNQ
Topsgrup
TopSource
Torero Corporation
Tracmail
Transcom
TRC
Trigo QPS Private Limited
TTEC India Customer Solutions Private Limited
TTI Global
TUV SUD South Asia
Ugam
Unemployed
Unitedlex
Vaikon Cosmo Services Private Limited (OPC)
Valenta BPO
Valued Epistimics Limited.
Vee Technologies
Verity Global Solutions
Vertex Customer Management India Private Limited
Vishwa Transcription Services
Vision International Consultancy (Pvt) Limited
Vision Plus Global Services Private Limited
Wave Global Services
Webhelp India Private Limited.
Williams Lea India Private Limited
Wipro
Windsor Specialty Services Private Limited.
WNS Global Services
Writer Corporation
Yes Madam
Zalaris HR Services India Private Limited
Zenith Leisure Holidays Limited.
ZS Associates