ARTIFICIAL INTELLIGENCE
An AI-native strategy firmGlobal Advisors: a consulting leader in defining quantified strategy, decreasing uncertainty, improving decisions, achieving measureable results.
A Different Kind of Partner in an AI World
AI-native strategy
consulting
Experienced hires
We are hiring experienced top-tier strategy consultants
Quantified Strategy
Decreased uncertainty, improved decisions
Global Advisors is a leader in defining quantified strategies, decreasing uncertainty, improving decisions and achieving measureable results.
We specialise in providing highly-analytical data-driven recommendations in the face of significant uncertainty.
We utilise advanced predictive analytics to build robust strategies and enable our clients to make calculated decisions.
We support implementation of adaptive capability and capacity.
Our latest
Thoughts
No Results Found
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.
Strategy Tools
No Results Found
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.
Fast Facts
No Results Found
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.
Selected News
Quote: Peter Drucker, Management Thinker
“There is nothing so useless as doing efficiently that which should not be done at all.” – Peter Drucker, Management Thinker
Peter Ferdinand Drucker (1909-2005) was one of the most influential management thinkers of the 20th century, whose ideas continue to shape business practices worldwide. Born in Vienna, Austria, Drucker later became an American citizen and established himself as a pioneering management consultant, educator, and author.
Career and Influence
Drucker’s impact on modern management theory was profound and far-reaching. Often celebrated as “the man who invented management,” he transformed how organizations approached leadership and strategic thinking. After moving to the United States in the 1930s, he began his academic career at Sarah Lawrence College before becoming a management consultant to major corporations.
Since the 1940s, Drucker provided consulting services to nearly every major corporation of his time, including General Electric, Coca-Cola, Citicorp, IBM, and Intel. His consulting work allowed him to develop and refine his management philosophies based on real-world business challenges.
Drucker coined the term “knowledge worker” in 1959, anticipating the shift toward information-based economies decades before they became reality. His remarkable ability to predict major economic and social developments made his insights particularly valuable to business leaders. He foresaw developments such as privatization, decentralization, Japan’s rise as an economic power, and the growing importance of marketing.
Philosophy and the Context of the Quote
“There is nothing so useless as doing efficiently that which should not be done at all” perfectly encapsulates Drucker’s pragmatic approach to management. This quote reflects his core philosophy that effectiveness (doing the right things) trumps efficiency (doing things right).
The quote emerged from Drucker’s observations of businesses that excelled at optimizing processes without questioning whether those processes were necessary or valuable in the first place. He advocated for a management approach that began with identifying what truly needed to be done before determining how to do it well.
Drucker emphasized the human dimensions of business, advocating for employee motivation, innovation, and maintaining a moral balance between organizational goals and individual interests. He believed managers should focus on results rather than activities, encouraging leaders to periodically step back and question whether their efficiently-run operations were addressing the right priorities.
Legacy
Drucker’s ideas revolutionized management education and practice. He authored numerous influential books and articles that explored how humans organize across business, government, and nonprofit sectors. His concept of “management by objectives” became a fundamental approach in business planning worldwide.
Even after his death in 2005, just days before his 96th birthday, Drucker’s principles continue to influence organizational leadership. His emphasis on effectiveness over mere efficiency challenges leaders to constantly evaluate not just how well they’re doing things, but whether they’re doing the right things—a reminder that remains as relevant today as when he first articulated it.
Drucker’s quote serves as a timeless reminder to focus on effectiveness first, ensuring that our well-executed efforts are directed toward truly meaningful and necessary objectives.

Polls
No Results Found
The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.
Services
Global Advisors is different
We help clients to measurably improve strategic decision-making and the results they achieve through defining clearly prioritised choices, reducing uncertainty, winning hearts and minds and partnering to deliver.
Our difference is embodied in our team. Our values define us.
Corporate portfolio strategy
Define optimal business portfolios aligned with investor expectations
BUSINESS UNIT STRATEGY
Define how to win against competitors
Reach full potential
Understand your business’ core, reach full potential and grow into optimal adjacencies
Deal advisory
M&A, due diligence, deal structuring, balance sheet optimisation
Global Advisors Digital Data Analytics
14 years of quantitative and data science experience
An enabler to delivering quantified strategy and accelerated implementation
Digital enablement, acceleration and data science
Leading-edge data science and digital skills
Experts in large data processing, analytics and data visualisation
Developers of digital proof-of-concepts
An accelerator for Global Advisors and our clients
Join Global Advisors
We hire and grow amazing people
Consultants join our firm based on a fit with our values, culture and vision. They believe in and are excited by our differentiated approach. They realise that working on our clients’ most important projects is a privilege. While the problems we solve are strategic to clients, consultants recognise that solutions primarily require hard work – rigorous and thorough analysis, partnering with client team members to overcome political and emotional obstacles, and a large investment in knowledge development and self-growth.
Get In Touch
16th Floor, The Forum, 2 Maude Street, Sandton, Johannesburg, South Africa
+27114616371
