Auckland Airport chief executive Adrian Littlewood said the organisation started with construction jobs but already other businesses in the area were interested in the workers.
"We're starting to get inquiry from other businesses at the airport - whether it's retail, food and beverage or logistics. They're all in the same boat in the tourism boom."
Government agencies (the ministries of Social Development, Business Innovation and Employment, and Education and the Tertiary Education Commission) were involved in the scheme which Littlewood said enabled a "wrap around" or account management approach to getting people in work.
"It's not just about recruitment and job placement but thinking about the barriers to ongoing job placement. There could be other things in their lives that are stopping them from getting a job," he said.
Ara is currently working with seven training providers. Examples of training arranged through Ara include SiteSafe, Working at Heights and drivers licensing.
Sixty-eight students from five South Auckland schools have been or are currently involved in Ara's school work experience programme.
Insight Economics has calculated that the benefits of the airport's 30-year investment in infrastructure include creating around 27,000 more jobs.
The major upgrade of Auckland Airport's international departure area is now well under way, as is the expansion of Pier B of the international terminal which will add two more contact gates that can each accommodate an A380 or two smaller aircraft.
The airport plans to accommodate an estimated 40 million passengers a year by 2044 - more than double the number that pass through the airport now.
Auckland Airport is investing more than $1 million every working day and expects this level of investment will likely continue into the "near future".