Wall Street is playing catch-up to the US’ self-employment boom as institutional investors rush to package and sell solo 401(k)s to a new class of high-earning independent workers.
JPMorgan Chase, Fidelity, Schwab and Vanguard are leading the push into solo 401(k)s, with banks and asset managers looking to capitalize on the rapidly rising self-employment trend, according to Bloomberg News.
The timing is not accidental. Solo 401(k)s were long seen as too niche and paperwork-heavy to be worth Wall Street’s attention, but the post-pandemic surge in self-employment — combined with digital onboarding and automated compliance — has changed the business model.
Solo 401(k)s are retirement accounts designed for people who work for themselves and don’t have full-time employees, other than maybe their spouse.
They’ve been around for decades but were long used mostly by freelancers, consultants and small business owners who knew how to navigate the paperwork.
The appeal of solo 401(k)s is that a self-employed worker can contribute money as an employee and then add more as the employer, dramatically increasing how much income can be shielded from taxes each year.
In 2026, solo 401(k) holders can contribute up to $72,000 annually — nearly three times the amount most salaried workers can put into a traditional workplace 401(k), according to Bloomberg.
Older savers can put away even more through catch-up contributions.
Traditional 401(k)s, by contrast, are tied to an employer. Workers are limited to employee deferrals, plus whatever match their company chooses to offer, and investment choices are often restricted.
With a solo 401(k), the account holder controls both contributions and, in many cases, how the money is invested.
The US now has about 36 million small businesses, and more than three-quarters of them consist of just one person — the owner. Many are high-earning contractors, consultants or professionals who no longer fit the traditional nine-to-five mold.
Still, the benefits skew toward higher earners.
Fully maxing out a solo 401(k) typically requires income well into the six figures, leaving the plans far less useful for lower-earning gig workers who struggle to save at all.
Industry data shows only about one in five self-employed Americans contribute regularly to retirement accounts, with affordability cited as the biggest barrier.
“The rise of solo 401(k)s isn’t just about freelancing going mainstream,” Dean Lyulkin, founder of the financial newsletter The Dean’s List, told The Post.
“It reflects how work has evolved and how financial firms have adapted faster than policymakers.”
Large financial institutions and fintech platforms have pushed the shift by turning solo 401(k)s into easy-to-use consumer products, often with online setup, broad investment options and Roth features.
“What once required custom plan documents and ongoing administration can now be handled digitally,” Lyulkin said, arguing that the trend shows independent workers increasingly “behaving like owners, not employees.”
As a result, he added, the financial industry is responding with retirement products “that give them more control, higher contribution limits, and fewer barriers,” tailored to how people earn today.
[Notigroup Newsroom in collaboration with other media outlets, with information from the following sources]
