Mason Hayes & Curran LLP has made several promotions across its corporate, real estate, construction, governance and healthcare units.
Ron Boucher (corporate), Janet Cafferky (real estate) and Jennifer Henry (healthcare) are now partners at the Barrow Street, Dublin 4 law firm.
Construction lawyer Paul Bassett is now a consulting partner, while Laura Kearney is director of the corporate governance and compliance team.
The firm said the appointments reflect increased demand in key sectors such as built environment, technology and healthcare and life sciences.
Managing partner Declan Black said: "We are delighted to see these talented lawyers progress to more senior roles.
“This group is diverse in terms of their backgrounds and specialisms, but united by a commercial understanding of the sectors they operate in, deep legal expertise and an unstuffy, straightforward approach to giving clients advice."