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Chief Excel Officer @Chandoo.Org
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WORK HISTORY
Chief Excel Officer @Chandoo.Org
Wellington, NZ
At Chandoo.org, I help you awesome in Excel and Power BI.2004: Started Chandoo.org as a personal blog while pursuing MBA2005: Internship at Glenmark Pharmaceuticals2006: Started working as Business Analyst at Tata Consultancy Services2007: Wrote 100+ articles on data visualization, Excel and charting2008: Shifted the focus on Chandoo.org to Excel & Data Analysis2009: Awarded Microsoft MVP for my contributions to Excel community2010: Quit my job to focus on Chandoo.org full-time2011: Launched VBA & Excel online classes, made more money than ever per year in my life2012: Conducted live Masterclasses in Australia on Excel, Dashboard building2013: Chandoo tour of USA with lots of Masterclasses. Launched Power Pivot Classes2014: Launched 50 ways to Analyze Data course. Made >$1mn per year in profits2015: Became financially independent2016: Moved to New Zealand as a family2017: Focus on consulting work with contracts at MBIE, MOE in NZ2018: Launched Excel School v2.02019: Pivoting from Blogging to Videos, focus on YouTube2020: Created 50+ videos on Excel, Power Query, VBA & Power BI2021: 100k subscriber milestone on channel2022: Launched Telugu YouTube channel for Data Analytics2023: 500k subscribers on YouTube. 2024: Presented to Global Excel Summit in London. Launched Free Data Analyst Course on YouTube2025: 100k subscribers for Telugu YouTube channel. 750k for English.
EDUCATION
Andhra Polytechnic
Diploma in Computer Engineering, Computer Engineering
Andhra University
B Tech, Computer Science & Engineering
Indian Institute of Management, Indore
PGDM, Marketing, Systems
SKILLS
ABOUT PURNA DUGGIRALA
I am the founder of Chandoo.org an award-winning Excel and Power BI site, with over members. I also run two YouTube channel with over followers.I can help you in Excel / Power BI Training, Consulting & Development. Please get in touch with me to find out how you or your team can be more efficient with Data tools.I received the prestigious Microsoft MVP award for 16 consecutive years - 20••••25.Specialties: I am a specialist in data analytics, information dashboard design, Excel, Power BI and VBA based modeling and business solutions, Human Resources (rem modeling, pay equity, HR metrics & dashboards), financial analysis & reporting with Microsoft Fabric. Advanced skills in SQL, Python and Data Modeling for high-performance Reporting systems
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