Telstra Group Ltd (ASX: TLS) is one ASX dividend share I would be happy to own for passive income.
I also think there are other businesses with the right foundations to keep rewarding shareholders for many years.
Here are three I would consider buying.
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Telstra shares
Telstra stands out to me because mobile and internet services have become such an important part of everyday life.
Households and businesses need reliable connectivity regardless of what is happening in the economy. That gives Telstra a large base of recurring customer spending and, in my view, a strong foundation for future dividends.
I also think the business has room to keep growing steadily.
Telstra remains heavily invested in its mobile network, while its Connected Future 30 strategy is targeting continued growth in cash earnings through to the end of the decade. Importantly for income investors, management has made a sustainable and growing dividend one of its ambitions.
For me, that is what I would want from a passive income investment. Telstra can potentially provide income today while gradually increasing the amount shareholders receive as the business grows.
Transurban Group (ASX: TCL)
Transurban is another business I think is naturally suited to passive income.
It operates major toll roads across Sydney, Melbourne, Brisbane, and North America. These are long-life infrastructure assets used by commuters, freight operators, and businesses every day.
What I like is how revenue can grow over time. Traffic can increase as cities expand, while many of Transurban's toll arrangements include regular price increases linked to inflation or predetermined escalation rates.
That gives the ASX dividend share a relatively straightforward way to generate more cash from assets it already owns.
The roads themselves also have lengthy concession periods, which gives Transurban visibility over the cash flows those assets could produce for many years.
I think that combination of essential infrastructure, growing traffic, and toll increases provides an attractive foundation for future dividends.
APA Group (ASX: APA)
APA is my final passive income pick. It owns infrastructure that moves and stores energy across Australia, including major gas pipelines, electricity transmission assets, and generation infrastructure.
I like the nature of these assets because customers often reserve pipeline capacity under contracts rather than APA relying entirely on movements in energy prices. Its tariff structures also provide for long-term firm transportation arrangements across parts of its network.
There should also be opportunities for APA to keep investing as Australia's energy system changes. The company is expanding its East Coast Gas Grid to address expected supply constraints and has indicated that further investment could be required into the 2030s.
I think that growth can work well alongside the income case. New infrastructure can add another source of cash flow, while APA has continued balancing investment in its pipeline with dividends to shareholders.
Foolish Takeaway
Telstra, Transurban, and APA all own infrastructure or networks that Australians rely on regularly.
That recurring demand is what attracts me most from a passive income perspective. It gives each business a strong reason to keep generating cash and, over time, potentially increase the amount returned to investors.
I would be comfortable buying any of these ASX dividend shares for long-term passive income.
