3 top small cap ASX shares to buy

There are some top small cap ASX shares out there to consider for an investment portfolio.

A smaller business may have more growth potential because it’s earlier on in its growth journey.

Here are three small cap ASX share ideas:

Over The Wire Holdings Ltd (ASX: OTW)

According to the ASX, Over The Wire has a market capitalisation of approximately $250 million.

Fund manager NAOS Small Cap Opportunities Company Ltd (ASX: NSC) is a fan of this business. It has various segments including a national voice network, public cloud, cyber security services and on-demand cloud connectivity. The company also recently acquired Digital Sense, which mostly provides services to large and government clients. Over 90% of Digital Sense’s revenue…