Key Insights
- Gig workers and side hustlers are hidden micro-business clients inside retail banking portfolios.
- Millennials and Gen Z are driving the surge in side hustles and solopreneurship.
- Community financial institutions can use account behavior and digital tools to identify and support these emerging businesses.
“Gig” has become mainstream American slang for a task or short-term work, courtesy of the jazz and dance-band musicians who first added the word “gig” to English in the 1920s, probably as a shortened form of “gimmick” or an altered version of “engagement.” The writer Jack Kerouac helped bring the word into the mainstream in 1952 when he used the word to describe a temporary job as a railroad brakeman.
Today, “gig” means much more than occasional work. In 2026, a gig has evolved into independent work done outside a traditional full‑time office job. A gig worker might take on a logo project for one client, then move on to a website for another, or pick up a series of short‑term assignments over time. Gig jobs, or side hustles, have become common as more people seek flexible hours and the freedom to choose their projects. Apps and online platforms also make it easier than ever for drivers, writers, designers, and delivery workers to find and manage this kind of work.
In a world where a growing number of people have side gigs, community financial institutions (CFIs) have retail customers who are quietly running a fledgling business hiding inside a personal bank account, in addition to having regular jobs. That shift matters for CFIs because many of their retail customers are no longer just consumers; they are micro‑business owners in disguise.
Gigs: A Hidden Business-Banking Opportunity
Younger adults are driving the surge in gig and side hustle work. Finli cites data showing that about 39% of working Americans have a side hustle, but that share jumps to roughly half of Millennials and around 70% of Gen Z. This reflects a broader shift in how younger generations think about work, financial independence, and entrepreneurship. Many are building freelance practices or micro‑businesses alongside traditional jobs, using them to test business ideas, diversify income, or gain more control over their schedules and careers.
Many side hustlers still want their financial lives to feel consolidated and grounded in trusted relationships. Finli reports that roughly 75% of these solopreneurs prefer to get operational tools (especially payment tools) from their primary financial institution rather than from third‑party providers, because they would rather extend an existing banking relationship than juggle multiple platforms. For CFIs, that preference is a clear signal: younger micro‑business owners are open to business banking support and digital payment solutions if those services are offered through the institution that already holds their deposits and knows their financial history.
Timing the Business‑Banking Offer
CFIs have a clear opportunity to present side‑hustle customers with the option of adding business banking services to the personal banking features they already use. Because most very small businesses rely on the owner’s personal bank accounts, at least at first, it can be tricky for CFIs to spot budding companies — and premature pitches can backfire if the customer isn’t ready or feels that their banker has overstepped.
Offering business services too early, before a firm has substantial revenue, risks annoying a good retail banking customer for no payoff. Consider looking for consistent monthly deposit volume or waiting for a client to ask about a business card or LLC account as the trigger point for introducing business banking services.
How CFIs Can Spot Side Hustles
Timing on this initiative can be difficult. Bankers need to balance being respectful of their clients' privacy, but also meeting the clients' needs that they may not know they need. There’s no specific report to run, as personal accounts don’t flag business activity, but there is room for bankers to have a BSA/KYC conversation when they identify undisclosed business activity flowing through a personal account. Here are a few ways to do just that:
- Look at spending and deposit behaviors. Check for deposits that happen in addition to regular payroll deposits; outgoing payments to suppliers, inventory providers, or business software platforms.
- Leverage digital analytics. A CFI’s data collection system should flag a retail customer who often uses a personal account for business expenses or creates digital invoices through a CFI app.
- Offer mobile invoicing and expense tracking. These services attract micro-business owners, and a retail customer who uses them is almost certainly also running a business, however small.
- Host an open house for customers with small businesses and side hustles. These events can reveal retail customers who would benefit from business services and enrich those relationships.
- Underwrite micro-business loans. Use cash flow and transaction history rather than the years of formal business documentation that a very new or small business may not have.
Taken together, these tactics give CFIs a practical way to see beyond the surface of a personal account and recognize when a customer is actually running a business on the side. They also create natural touchpoints for offering support without pushing products too soon.
For CFIs, the rise of the gig economy is a cultural shift with a pipeline of future business clients emerging from today’s retail customer base. Approaching these customers with insight and restraint preserves trust while positioning the institution as the natural home for their business as it matures. In a gig‑driven economy, that combination of timing and tailored support is what turns a personal account into a long‑term business banking relationship.
