Polytech chief executive Alan Hampton said: "We're experiencing the same financial pressures as other parts of our economy. We are constantly looking at ways to be more efficient without compromising the quality of our programmes and ultimately the successful outcomes of our students."
Cuts in 2011 forced the axing of three community computer courses and meant the polytech took in 120 fewer full-time students.
The number of students attending the polytech is nearly half of what it was in 2007.
The polytech had also suffered from the Government putting a third of funding for Level 1 and 2 foundation courses up for private tender.
Mr Robertson was cynical about this process, claiming: "Rather than choosing people who would fill [skills] gaps, the Government went for the ones with the lowest tenders."
Nonetheless, the Government argued it had plugged skills gap in different ways. The polytech received a portion of the $42 million the Government made available for new engineering courses across the country.
The injection has seen the polytech add a diploma in civil engineering to its prospectus this year.
Tauranga Chamber of Commerce chief executive Max Mason said: "I absolutely support more training. The more we can encourage people who are not on the education ladder, the higher chance we have to have a higher wage economy."