As more baby boomers approach and surpass traditional retirement age, a surge in senior-led businesses and side hustles is reshaping the retirement landscape, driven by financial needs and lifestyle choices.
Across recent guides from Shopify, Inc, LegalZoom, the US Chamber of Commerce, The Penny Hoarder and Entrepreneur (shopify.com), retirement looks less like a full stop than a handover to other income streams. Shopify (shopify.com) says 2025 was expected to bring a record 4.2 million Americans turning 65, and that baby boomers of retirement age already make up 30 per cent of all small business owners; a survey cited by the company found 75 per cent were happy owning a business.
That change reflects the labour market as much as lifestyle choice. LegalZoom (legalzoom.com) says the typical US retirement age is around 63 for women and 65 for men, yet the number of workers aged 65 to 74 grew by 4.5 per cent a year between 2014 and 2024, far faster than younger age groups. The same guide, drawing on RAND research (legalzoom.com), says roughly 40 per cent of workers over 65 had retired before returning to the labour force. The Penny Hoarder (qa.thepennyhoarder.com) argues the pressure is often financial rather than aspirational: not everyone can afford to stop when they would like, so extra work before retirement can help cut debt, lift savings and create “flexibility and peace of mind”.
That is why many advisers now urge would-be retirees to start before they leave their main job. The Penny Hoarder (qa.thepennyhoarder.com) says the best side hustle is one that fits around existing work and family life, while Inc (inc.com) says people should judge their physical health, decide whether they want a scalable company or a deliberately small one, and be honest about how many hours they are prepared to give. Even enthusiasm has limits: The Penny Hoarder’s 2026 side-hustle survey (qa.thepennyhoarder.com) found 65 per cent of people with side gigs experience burnout at least sometimes.
Some of the most obvious starting points are the same ones readers tend to recognise immediately: home food ventures, online selling and plant-based businesses. But the more detailed guides add the numbers that simple idea lists often lack. Shopify (shopify.com) says making products to sell can often start with $500 to $5,000 or more for materials, packaging and a storefront, with gross margins of 40 to 60 per cent. Entrepreneur (entrepreneur.com) says an online shop or dropshipping operation avoids the cost of a physical store, while digital products and ebooks remove inventory, shipping and much of the overhead altogether. LegalZoom (legalzoom.com) adds an unusual option for keen gardeners: plant leasing, where a retiree maintains plants for offices or households, can bring in up to $225 a month per client.
The strongest commercial case, though, may be in selling experience rather than stock. Shopify (shopify.com) estimates that a consulting business may need $5,000 to $10,000 for registration, marketing and insurance, but says it can generate $50 to $300 an hour or monthly retainers of $1,000 to $5,000 or more once established. Entrepreneur (entrepreneur.com) describes consulting and freelance work as the most natural move for people leaving careers in business, education, healthcare, law or engineering, while LegalZoom (legalzoom.com) points to adjacent home-based options including virtual assistance, newsletters, online courses and independent consulting.
Back-office services may be especially timely. Inc (inc.com) says small firms’ need for outsourced financial help is rising, with Census Bureau data showing finance and insurance among the best-performing sectors for the next six months. The publication also notes that US business applications topped 5.7 million last year and that May’s total was 3.7 per cent higher than the figure for May 2025. That is part of the case for bookkeeping firms and fractional finance work. “Small businesses are pretty tight on time,” Peter Hansen, director of research and policy analysis at the National Federation of Independent Business, told Inc (inc.com), adding that many could use a part-time bookkeeper or fractional chief financial officer.
Another expanding market lies in services aimed at older customers themselves. Inc (inc.com) highlights ageing-in-place consulting, where a Certified Aging-in-Place Specialist advises on home modifications, safety upgrades and smart technology. The publication cited a Redfin study showing 78 per cent of baby boomers plan to stay in their home as they age, prompting Redfin chief economist Daryl Fairweather to say: “The government isn’t prioritizing building housing for seniors, which is further encouraging older Americans to stay put.” LegalZoom (legalzoom.com) suggests related ideas including senior concierge work, from grocery shopping and appointment scheduling to home wellness checks, with potential income of about $2,925 a month. Entrepreneur (entrepreneur.com) rounds out the category with errand-running and companion services, including lifts to medical appointments and prescription pick-ups.
Not every retiree wants to invent a brand from scratch, and that is where franchising enters the picture. The US Chamber of Commerce’s CO guide (uschamber.com) argues that buying a franchise is effectively “buying time” because it skips years of testing an idea and building a model. For someone with savings but limited appetite for trial and error, it says, a franchise can give a second act “a running start” instead of demanding a long, uncertain start-up phase at home.
The bigger lesson from the retirement-business boom is that the decision is no longer simply between full-time work and stopping altogether. LegalZoom (legalzoom.com) cites Global Entrepreneurship Monitor data showing 13 per cent of Americans aged 55 to 64 and 6 per cent of those aged 65 to 74 started businesses in 2019. Among the younger group, 64 per cent said they wanted to make a difference; among the older group, 55 per cent said they were seeking to build wealth. Taken together with the warnings from Inc and The Penny Hoarder about time, stamina and burnout (inc.com), the evidence suggests that the smartest pre-retirement business is not necessarily the trendiest one. It is the one that matches health, time, capital and hard-earned expertise closely enough to survive long after the final pay cheque.
Disclaimer: This article is intended to inform and educate, not to recommend or endorse any financial product, investment or strategy. Please consider your own financial circumstances and seek professional advice where appropriate before making financial decisions.
