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JYSigma Business Consultancy Pte. Ltd. (GoJBC)

Business management consultant

"JYSigma Business Consultancy (JBC) is a premier business consultancy company in Singapore specializing in business growth, strategic expansion, and high-return project completion opportunities.

Established in 2023 by visionary entrepreneur Jack Yang. We focus on transforming businesses with innovative strategies, market insights, and business solutions to drive success, boost profitability, and ensure significant ROI. We are a trusted partner for businesses aiming for efficient and sustainable growth."

Rating
4.9
73 reviews
Monthly Visits
0
2025/6
Address
Collyer Quay, Level 22 Ocean Financial Centre, 10, Singapore 049315
Located in: Ocean Financial Centre

Extra Info

Title: Expert Business Consulting Services in Singapore | Grow Your Business Today


URL Source: https://www.gojbc.com/


Markdown Content:
Empower Your Business with Expert Consulting




JYSigma Business Consultancy (GoJBC) helps companies grow with tailored business strategies, digital transformation, and marketing solutions.


Strategic


Approach


Image 1: JYSigma Business Consultancy logo symbolizing a strategic approach to business acceleration


Acceleration


Image 2: JYSigma Business Consultancy logo symbolizing a strategic approach to business growth


Growth


Image 3: JYSigma Business Consultancy logo symbolizing a strategic approach to business project offering


Project Offering


Image 4: JYSigma Business Consultancy logo symbolizing a strategic approach to business consultancy


Consultancy


Business Consulting Services Singapore


What services do


we offer for your business


See how our tailored solutions can boost your business. From planning to support, we provide the expertise to drive your success.


See all service >>


ADVICE


Focused Strategies for Financial Success and Growth


Image 5: Arrow pointing to optimized business strategies one of the Focused Strategies for Financial Success and Growth.


Strategic Growth Planning


Tailored strategies to boost your business's financial performance.


Image 6: Arrow pointing to optimized business strategies one of the Focused Strategies for Financial Success and Growth.


Expert Financial Insights


Access to in-depth analysis and recommendations from industry specialists.


Image 7: Arrow pointing to optimized business strategies one of the Focused Strategies for Financial Success and Growth.


Optimized Business Strategies


Expert guidance on Business to maximize returns and minimize risks.


Image 8: Ocean Financial Centre Building where the office of JYSigma Business Consultancy is located.


Service


Offerings


Our Valued Clients


Image 9: Logo Ipsum 2Image 10: logo Ipsum 4Image 11: Logo Ipsum OneImage 12: logoipsum 3


Our Expertise Across Various Economic Sectors

TECHNOLOGY


HEALTHCARE


RETAIL


MANUFACTURING


ENERGY


REAL ESTATE


EDUCATION


FINANCIAL


SERVICES


Featured on


Image 13: Company logo


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What our Clients say


Leadership & Team

At JYSigma Business Consultancy (JBC), our strength is our people. Led by CEO Jack Yang, we deliver practical, high-impact solutions tailored to each client’s needs.


Image 18: Picture of Jack Yang founder of JYSigma Business Consultancy.


Jack Yang


Founder & CEO


Jack Yang is the visionary leader and driving force behind JBC. With over a decade of experience in business strategy, private equity, and corporate growth, Jack founded JBC in 2023 to empower businesses with actionable strategies and sustainable success.


His personal involvement in every key project ensures that clients receive expert guidance, data-driven insights, and innovative solutions that lead to real results.


Image 19: Picture of Serene Tong, Senior Manager at JYSigma Business Consultancy


Serene Tong


Former Banker | Senior Manager


Serene is a Senior Manager at JY Sigma Business Consulting (JBC) with 27+ years of experience in banking—spanning customer service, operations, and risk management. After leaving the bank in 2017, she explored side hustles, and now thrives at JBC.


With no sales background, she built a $3M portfolio and helped 60+ clients earn 10% annual returns. She values trust, provides top service, and ensures clients stay informed.


Image 20: Picture of Jeremy Ng, Financial Strategist at JYSigma Business Consultancy.


Jeremy Ng


Former Banker | Financial Strategist


With a strong background in banking and corporate finance, I have 10+ years of experience working with SMEs and high-growth firms in Singapore. As a former banker, I structured financing deals, managed credit risk, and advised on capital strategies. My expertise spans both traditional and alternative financing, allowing me to bridge business needs with capital. I now seek roles with firms that value insight, deal flow, and growth-focused thinking.


Image 21: Picture of Erannee Goh, Real Estate Specialist at JYSigma Business Consultancy.


Erannee Goh


Real Estate Specialist


Erannee is a Senior Manager at JYSigma Business Consultancy (JBC) with 30+ years of experience in real estate and investments. She has held roles from Executive Assistant, Head of Commissions and Operations Manager. Since moving into sales in 2007, she’s built a trusted reputation for honesty, service, and performance. She built a $3M portfolio within 3 years. Erannee believes lasting success comes from sincere relationships and doing business with integrity.


Image 22: Picture of Victor Lee, Senior Manager at JYSigma Business Consultancy.


Victor Lee


Senior Manager


Victor is a seasoned business leader with a strong background in regional sales and financial consulting. He began as a Regional Sales Manager, expanding APAC operations and driving 150% revenue growth. He later founded ventures in e-commerce and finance, and worked in capital raising. Now Co-Founder of a Singapore-based firm, he helps SMEs access growth capital and navigate complex financial challenges.


Where to Find Us


Want to know more? Contact our business consultant


Expert guidance on Business to maximize returns and minimize risks.

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