Fastest Growing Industries in the US by Revenue Growth (%) in 2025

1. Solar Power in the US

2025-2026 Revenue Growth: 26.4%

The Solar Power industry owns and operates solar power-generating facilities in the form of either photovoltaic (PV) panels or solar thermal power stations. Solar power companies have gone through significant growth, propelled by improvements in the technologies used for electricity generation and government incentives, like the renewable portfolio standard (RPS) targets. RPS legislation requires local utility companies to diversify their portfolio and generate percentages of their energy production through renewable resources. Increases in public support for green energy led to tax incentives and grants to encourage investment in solar power. This has resulted in more companies powering facilities with solar... Learn More

2. Online Gambling Services in the US

2025-2026 Revenue Growth: 20.6%

Online gambling services in the US are hosted on internet platforms which enable consumers to wager on events such as digital table games or other sporting events, like horse racing. This relatively small but robust industry has sought to capture more consumer demand for gambling services by branching out into hosting online platforms. Other players in the sports betting segment are newer, online-based endeavors, such as DraftKings, which entered the industry in 2018. In 2020, despite the outbreak of COVID-19, the industry experienced booming growth, though rising operating costs hindered profit. Demand rose as leisure time and disposable income both... Learn More

3. 3D Printing & Rapid Prototyping Services in the US

2025-2026 Revenue Growth: 20.0%

The industry has grown over the past five years, driven by rapid technological development and new applications for 3D printing technology. While the falling price of 3D printing machines encouraged many companies to purchase their own machines and bypass outsourced services, demand has flourished. Additionally, as development and design services could be done remotely, the industry was one of the few which could continue operations unabated during the height of COVID-19 in 2020, resulting in 7.0% revenue growth in that year. Over the past five years, 3D printing and prototyping revenue has climbed at a CAGR of 17.2% to $3.6... Learn More

4. 3D Printer Manufacturing in the US

2025-2026 Revenue Growth: 18.5%

The 3D printer manufacturing industry has seen significant growth over the past five years, increasing at a CAGR of 14.6% to $7.7 billion, which includes 19.1% growth in 2023 alone. As prices for 3D printers declined, additive manufacturing has become more attractive to both businesses and consumers. The outbreak of COVID-19, which led to massive supply disruptions, has led the public and the government to consider new applications of 3D printing. The Additive Manufacturing (AM) Forward program, launched by the Biden Administration in 2022, focuses on advancing the development and adoption of 3D printing technologies in the US.

Additive manufacturing has... Learn More

5. Hybrid & Electric Vehicle Manufacturing in the US

2025-2026 Revenue Growth: 17.1%

The Hybrid and Electric Vehicle Manufacturing industry has boomed as the use of renewable energy sources surged in popularity. Hybrid electric vehicles (HEV) and electric vehicles (EV), including plug-in electric vehicles (PEV) and plug-in hybrid electric vehicles (PHEV), have seen a dramatic rise in sales amid elevated oil and gas prices. With concerns about the environment, new entrants continue to flood in looking to establish market share. New government incentives and infrastructure funding have increased the accessibility of electric and hybrid vehicles domestically. Industry-wide revenue has increased at an annualized 29.6% to $88.8 billion over the past five years, including... Learn More

6. SEO & Internet Marketing Consultants in the US

2025-2026 Revenue Growth: 16.8%

Businesses in the SEO and Internet Marketing Consultants industry advise on a company's online advertising and presence. Companies' services often include increasing the amount of revenue or online traffic a company receives through search engine optimization (SEO) and display advertising. Businesses have benefited from increased corporate profit, total advertising expenditure and e-commerce sales. Also, retailers are shifting to an omnichannel sales approach and are relying on SEO and display advertising to boost revenue. The Internet Advertising Bureau (IAB) estimates that all internet advertising revenue will reach $189.3 million in 2021 (latest data available). Payment for the SEO and Internet Marketing... Learn More

7. Solar Panel Manufacturing in the US

2025-2026 Revenue Growth: 13.4%

Solar panel manufacturers, which produce solar modules and cells in the United States, faced strong revenue growth. The industry has long been plagued by import penetration, specifically from Asian products, which flooded the US market with low-cost solar modules and cells. Rising tensions between the United States and China, which subsided once tariffs were imposed, but ultimately led to plummeting imports. Domestic manufacturers benefited tremendously from less competition and were enabled to raise prices. The current period's strong performance is directly linked to a continued public sentiment shift in favor of renewable energy, which will continue to accelerate given the... Learn More

8. Social Networking Sites in the US

2025-2026 Revenue Growth: 11.2%

Since going mainstream over a decade ago, hundreds of millions of Americans have embraced social networking sites, including Meta, Twitter, LinkedIn and dozens more. People use these networks to maintain relationships with friends, follow the news and share photos and videos. By leveraging user data for targeted advertisements, where most revenue is derived, sites have been able to capitalize on the popularity of their platforms. As a result, industry revenue has increased at a CAGR of 16.7% over the past five years, including an increase of 15.0% to total an estimated $95.2 billion in 2023 alone. The industry has benefited... Learn More

9. Telehealth Services in the US

2025-2026 Revenue Growth: 11.0%

Prior to COVID-19, telehealth adoption grew steadily and slowly. But as the pandemic shifted traditional healthcare delivery, telehealth visits skyrocketed in March 2020 in response to federal mandates and health concerns. Born out of necessity, widespread telehealth adoption in 2020 was crucial during the pandemic; at its peak, the number of telehealth visits increased 154.0% when compared with the previous year. Regulatory flexibilities facilitated this step-change, as expanded insurance coverage of telehealth and adjusted reimbursement rates enabled adoption by providers and patients. Since the uptick, telehealth utilization rates have stabilized but at levels higher than pre-COVID. Even as rates moderate,... Learn More

10. Digital Advertising Agencies in the US

2025-2026 Revenue Growth: 11.0%

Over the past five years, the Digital Advertising Agencies industry has benefited from the rapid shift from traditional print advertising to digital advertisements. In particular, strong demand for digital advertising from the retail, financial services, automotive and telecommunication sectors has bolstered industry revenue. As more consumers generate website traffic through smartphones and tablets, many businesses have purchased digital advertising services to build brand awareness across multiple screens and platforms. Additionally, as more product manufacturers directly sell their products online, many retailers are demanding industry activities such as search engine visibility services to help them compete. Over the past five years,... Learn More