Overview of Serial Innovation in FinTech with Purpose Unlimited CEO Som Seif
Bloomberg’s Barry Ritholtz interviews Som Seif, founder and CEO of Purpose Unlimited and Purpose Investments, about his career building some of Canada’s most innovative financial products and platforms. The conversation traces Seif’s path from engineering and investment banking to launching Claymore, selling it to BlackRock, and then founding Purpose and co-founding Wealthsimple. The core theme is that financial services should be designed around customer outcomes, not just beating benchmarks or selling products.
Key Themes and Takeaways
From engineering to finance to entrepreneurship
- Seif originally wanted to be an architect, drawn to the mix of creativity and structure.
- He pivoted to industrial and systems engineering at the University of Toronto, then into investment banking at RBC.
- He credits engineering with giving him a systems-thinking mindset that later shaped how he built investment products and businesses.
- A major early realization: money and status were not enough to sustain motivation; he wanted to build things with visible impact and endurance.
Claymore and the ETF opportunity
- In 2005, Seif launched Claymore at a time when ETFs were still a niche in Canada.
- His key insight was that ETFs were a powerful wrapper, but traditional market-cap indexing had a flaw: it often meant “buy high and sell low.”
- Inspired by Rob Arnott’s work on fundamental indexing, Claymore launched products based on non-market-cap weighting.
- The firm grew rapidly, eventually reaching roughly 34 ETFs and billions in assets before being sold to BlackRock.
Selling Claymore and why he stepped away first
- Seif describes the BlackRock sale as emotionally difficult because he felt deeply attached to what he had built.
- Rather than immediately starting the next venture, he took time off, turned off his BlackBerry, and traveled in Southeast Asia.
- That break helped confirm he was motivated for the right reasons, not just by wanting to jump back into the game.
- He then registered Purpose and began building again with a much clearer thesis.
Purpose’s Core Mission
Outcome-oriented investing
- Seif argues that the industry is too focused on benchmarking and too little on helping people answer the real question: “Am I going to be okay?”
- Purpose is built around designing portfolios and products that optimize for real-life outcomes, not just market comparisons.
- He rejects the idea that the right answer is simply “beat the S&P 500.”
Behavioral finance at the center
- A major influence was learning from Danny Kahneman and behavioral science.
- Seif says the gap in finance is not just product quality, but how investors actually experience those products.
- He emphasizes that investor behavior, fear, and timing decisions often determine outcomes more than the fund’s raw performance.
Major Innovations Discussed
Wealthsimple and modern wealth management
- Seif co-founded Wealthsimple to serve younger and smaller investors that traditional firms often underserved.
- His thesis was that the industry’s “average economics” were lazy and unfair: large clients got better service, while smaller clients got high fees and low-quality treatment.
- Wealthsimple was built on activity-based economics, technology, and scalable infrastructure to serve clients better at every stage.
- He says the platform has grown into a major competitor to Canada’s big banks and is now managing large-scale inflows.
Bitcoin and Ethereum products
- Seif had an early skeptical but ultimately serious thesis on crypto.
- He launched Ether Capital in 2018 as a publicly traded vehicle holding Ether, giving investors exposure through a safer, more structured wrapper.
- In 2021, Purpose launched the world’s first spot Bitcoin ETF, years before the U.S. SEC approved one.
- He says success came from working with regulators early and aligning innovation with where the regulatory framework was heading.
Longevity pension fund
- Purpose’s longevity product was designed to solve the “decumulation” problem, not just accumulation.
- Seif sees defined benefit pensions as the best financial product ever created because they combine saving and lifetime income.
- The Purpose longevity fund uses longevity risk pooling in a mutual fund structure to approximate pension-like lifetime income.
- He argues that if more people had access to a pension-like framework, they would be materially better off.
Cash management and option-income products
- Purpose created cash-management ETFs that link to deposit accounts rather than just money-market securities, aiming for higher yields and easier cash handling.
- On options-based income products, Seif argues they can be valuable when structured professionally and at scale.
- He emphasizes institutional-style structuring, such as layered strikes and expirations, rather than simplistic brokerage-style option selling.
- The goal is to generate income while preserving long-term exposure to the underlying asset.
Views on Portfolios, Risk, and the 60/40 Model
Skepticism about legacy portfolio design
- Seif pushes back on the idea that 60/40 is universally optimal.
- He says the model worked unusually well in the long secular decline in interest rates from the 1980s through 2020, but that this is not a permanent law.
- In higher-rate, more inflationary environments, the old 60/40 logic may not deliver the same protection.
Why goals matter more than benchmarks
- He believes the right question is not whether a portfolio beats a benchmark, but whether it helps the investor reach their life goals.
- His view is that portfolios should be designed like pension plans: with a liability, a goal, and an investment structure built to serve that goal.
- For younger investors, he sees equities as a “hope-based strategy” with plenty of time for growth.
- As retirement approaches, he believes structure and discipline become increasingly important.
AI and the Future of Financial Services
AI as a redesign, not just a productivity tool
- Seif says AI is the most excited he has been in his career.
- He thinks the industry is underestimating AI by treating it as merely a feature layer or efficiency tool.
- At Purpose, AI is being used to reorganize teams into smaller squads, integrate engineering and data science more deeply, and reshape how the company operates.
- He compares the current moment to the internet and mobile transitions: firms that do not redesign around the new platform may lose relevance.
Organizational implications
- He argues that modern organizations need more vulnerability, communication, and continuous intelligence flow.
- In his view, leadership strength alone is no longer enough; systems must support rapid learning and adaptation.
- He sees AI as a way to improve both internal operations and customer outcomes.
Mentors, Books, and Personal Recommendations
Influential mentors
- Rob Arnott was highlighted as a formative mentor.
- Seif credits Arnott with teaching him both rigorous intellectual thinking and effective communication/marketing.
- Through Arnott, he was introduced to a group of deep thinkers including Harry Markowitz and others who shaped his worldview.
Books he recommends
- An Education of an American Dreamer by Peter G. Peterson
- Creativity, Inc. by Ed Catmull
- Unreasonable Hospitality by Will Guidara
- Never Split the Difference by Chris Voss
Media and lifestyle
- He enjoys the Apple TV+ series Shrinking and said it is emotionally resonant and thoughtful.
- He has four kids, so finding time to watch anything is a challenge.
Advice for Young People Entering Finance
His guidance
- Finance and financial services remain a strong field because the industry is large, growing, and facing demographic change.
- He believes younger talent has a major opportunity because many advisors and leaders are aging out.
- The key is to focus on helping customers truly win, not just on managing money or chasing performance.
- He urges young professionals to expect a career with a “J-curve” rather than a straight line: difficult periods often precede meaningful success.
Bottom Line
Som Seif’s philosophy is consistent across ETFs, crypto, wealth tech, and retirement products: financial innovation should solve real customer problems, reflect how humans actually behave, and improve outcomes over time. He is less interested in financial engineering for its own sake than in building durable systems that help people get to “okay” and stay there.