If you’re thinking of buying a business, the first question you’re likely to ask yourself is: what industries are the most profitable in the US in 2026?
According to NYU Stern’s January 2026 industry margin data, some sectors consistently generate significantly higher profit margins than others. Pharmaceuticals topped the list with average net margins of 18.5%, followed by diversified financial services, investment banking and soft drinks.
Unless you’re planning to acquire Pfizer or Goldman Sachs, some of the industries at the top of the profitability rankings will be firmly out of reach. But there’s plenty in there which are accessible for first-time business buyers too, and in this article we’re going to break down what makes them a good choice for acquisition.
We’ll see how many of the same characteristics that make industries profitable - recurring revenue, repeat customers and resilient demand - can also be found on the lower end of the acquisition spectrum.
Let’s get started.
The Most Profitable Industries in the US - 2026
|
Industry |
Average Net Margin (%) |
|
Pharmaceuticals |
18.5 |
|
Computer Peripherals |
17.8 |
|
Diversified Financial Services |
16.4 |
|
Semiconductor Equipment |
15.3 |
|
Investment Banking & Brokerage |
14.5 |
|
Soft Drinks |
13.4 |
|
Semiconductor Companies |
13.0 |
|
Tobacco |
12.6 |
|
Software |
12.5 |
|
Construction Supplies |
10.8 |
|
Information Services |
10.3 |
|
Industrial REITs |
9.8 |
|
Property & Casualty Insurance |
9.5 |
|
Medical Equipment |
9.1 |
|
Education Services |
8.8 |
|
Environmental & Waste Services |
8.2 |
|
Healthcare Products |
7.8 |
|
Business & Consumer Services |
7.0 |
Source: NYU Stern Industry Margins Data, January 2026.
For most business buyers, the goal isn’t necessarily to enter the highest-margin industry on Wall Street. It’s to find a sector with strong fundamentals, realistic acquisition opportunities and enough demand to support long-term growth.
In the rest of this article we'll dive into seven different industries that have exactly that, and are worth paying attention to in 2026.
Accounting and Bookkeeping Businesses
Accounting may not sound particularly exciting, but it remains one of the most dependable sectors for business buyers. Every business needs accounting support, whether the economy is booming or slowing down, which creates a level of resilience many industries simply don’t enjoy.
The sector is currently going through a significant transition. AI-powered bookkeeping tools are automating routine compliance tasks, and many firms are responding by shifting towards higher-value advisory services, tax planning and financial consulting. That means the human touch (and maintaining client relationships) is extra important – something buyers should keep in mind!
Another factor driving acquisition activity is demographics. A large number of CPA firm owners are approaching retirement age, creating a steady pipeline of businesses coming to market. For buyers, this can provide an opportunity to acquire established client books and recurring revenue streams rather than building them from scratch.
HVAC, Plumbing and Electrical Services
Trades businesses continue attracting strong buyer interest across the United States, and it’s easy to see why. People may postpone buying a new car or taking a vacation, but they rarely delay fixing a broken furnace, burst pipe or electrical fault.
What makes these businesses attractive is the combination of recurring maintenance work and urgent repairs. Many operators generate revenue from annual servicing contracts as well as emergency call-outs, creating multiple income streams and reducing dependence on any one customer.
The sector is also benefiting from several long-term trends. Electrification projects, energy-efficiency upgrades and growing demand for heat pumps are creating opportunities for contractors across much of the country. Government incentives in some states are helping to accelerate adoption, too.
The biggest challenge is labour. Many businesses have healthy order books but struggle to recruit and retain qualified technicians. Buyers should pay close attention to staff turnover, training pipelines (pun not intended, we swear) and whether the business depends heavily on a handful of key employees. It’s also worth reviewing service contracts, customer retention rates and local competition.
Home Healthcare and Senior Care
Home healthcare is one of the few industries where long-term demand is almost impossible to argue against.
According to Grand View Research, the US home healthcare market was worth approximately $162 billion in 2024 and is projected to grow at around 10% annually through 2033. Much of that growth is being driven by demographic changes, with more Americans choosing to receive care at home rather than in hospitals or residential facilities.
For buyers, the appeal is obvious. Many providers benefit from recurring revenue, long-term client relationships and strong underlying demand. Healthcare businesses also continue attracting lender interest, with healthcare-related businesses among the largest recipients of SBA-backed financing in recent years.
The opportunity in 2026 isn’t simply population growth. Labour shortages across the care sector mean well-run businesses with strong recruitment systems are becoming increasingly valuable. Operators that can retain staff and maintain service quality often gain a meaningful competitive advantage.
That said, healthcare is not a passive investment. Regulation, compliance requirements and staffing challenges can all affect profitability. Before acquiring a home healthcare business, buyers should review employee retention, reimbursement structures, compliance procedures and local competitive pressures.
Education and Training Businesses
Education Services is one of the higher-ranked sectors in the Stern profitability data, posting average net margins of 8.8%.
Many buyers overlook this category because they assume it means schools or universities. In reality, it includes everything from tutoring businesses and vocational training providers to corporate learning companies and online education platforms.
The sector is benefiting from a major trend that’s unlikely to disappear any time soon: workforce reskilling. As AI and automation continue changing how businesses operate, both employers and employees are investing in training to stay competitive. Businesses that help people gain new qualifications, certifications or technical skills may benefit from sustained demand over the coming decade.
Recurring revenue is another attraction. Many training businesses operate subscription models, corporate contracts or long-term learning programmes that provide predictable cash flow.
The risks tend to revolve around differentiation. Entry barriers can be relatively low, and some businesses rely heavily on one training programme, one instructor or one source of customer acquisition. Buyers should assess intellectual property, student retention and how easily competitors could replicate the offering.
Environmental and Waste Services
Waste management probably wasn’t the industry you dreamed about as a child. That hasn’t stopped it becoming one of the most attractive sectors for investors. Environmental and Waste Services recorded average net margins of 8.2% in the Stern data, outperforming many industries that receive significantly more attention.
The appeal is simple. Businesses and households continue generating waste regardless of economic conditions. Collection contracts are often recurring, customer retention can be strong and barriers to entry are higher than many service industries due to equipment requirements and regulatory oversight.
Sustainability trends are creating additional opportunities. Recycling, specialist waste disposal and environmental compliance services have all benefited from increased regulatory scrutiny and growing corporate focus on environmental performance.
The downside is that these businesses can require significant capital investment. Trucks, equipment and maintenance costs can quickly add up, while local regulations vary considerably between states and municipalities. Buyers should carefully review fleet condition, contract terms and capital expenditure requirements before proceeding.
Self-Storage Businesses
Self-storage remains one of the most popular acquisition categories among investors.
Part of the appeal is simplicity. Compared with many other businesses, self-storage facilities can operate with relatively few employees while generating recurring monthly rental income. Customers often stay longer than expected, creating predictable cash flow and reducing customer acquisition costs.
The sector has benefited from several long-term trends, including population mobility, downsizing and the continued growth of e-commerce businesses that require storage space. Many lenders also view established self-storage facilities favourably because of their tangible assets and relatively stable revenue profiles.
However, not every market is equally attractive. Some regions have experienced significant new development in recent years, increasing competition and putting pressure on occupancy rates. Buyers should focus heavily on local supply and demand dynamics rather than relying on national industry trends.
It’s also important to review occupancy levels, historical rental growth and the condition of the facility itself before making an acquisition.
Laundromats
Laundromats have long been a favourite among first-time business buyers, and their appeal remains strong in 2026.
Unlike many industries, demand for laundry services tends to remain relatively stable regardless of economic conditions. Customers still need clean clothes, and in many urban areas laundromats provide an essential service to local communities.
The business model is also relatively easy to understand. Revenue comes from a straightforward service, staffing requirements are often modest and day-to-day operations can be less complex than many retail or hospitality businesses.
That doesn’t mean buyers should switch off their due diligence. Equipment replacement can be expensive, utility costs can significantly impact profitability and lease terms often play a major role in long-term performance. A laundromat with ageing machines or an unfavourable lease can quickly become less attractive than it appears at first glance.
The most successful operators are often those who find ways to increase revenue beyond self-service washing, such as wash-and-fold services, commercial contracts or additional vending income.
Profitability Is Only Part of the Story
The most profitable industry on paper is not always the best industry for you.
A slightly less profitable business in a sector you understand well will often outperform a highly profitable business you know nothing about. That’s one reason experienced buyers spend less time chasing headline margins and more time looking for businesses with strong fundamentals, recurring revenue and realistic opportunities for growth.
The industries above vary significantly in size, complexity and risk, but they share many of the characteristics that make businesses attractive acquisitions: resilient demand, repeat customers and the potential to generate reliable cash flow over the long term.
Ultimately, the best industry isn’t necessarily the one with the highest margin. It’s the one that aligns with your budget, experience and appetite for managing the challenges that come with running a business.
If you’re ready to get started on your business buying journey, you can browse businesses for sale in the US.