Atlassian chief executive Mike Cannon-Brookes has defended the economic rationale behind the software giant's new Sydney headquarters, stating that the project remains sound despite the company's shift toward remote work and recent workforce reductions.

The co-founder emphasized that the firm will align its leasing arrangements with actual workforce requirements, ensuring the physical asset continues to serve a strategic purpose.

The comments address growing scrutiny over large-scale corporate real estate investments in an era where many technology companies are downsizing their office footprints.

Cannon-Brookes indicated that the company is not abandoning its physical presence but rather adapting its occupancy strategy to match current operational needs.

This approach aims to balance the benefits of a centralized hub with the flexibility demanded by a distributed workforce.

The development comes as Australian share futures point to an opening decline, weighed down by a reversal in US equity markets that has overshadowed recent gains in the technology sector.