When it comes to office coffee machines, bigger isn't always better. The right machine depends on how many people will use it, how often, and what they like to drink. A small team might not need all the bells and whistles, while a large workplace will quickly wear out a machine that's too small for the job.
In New Zealand, where nearly half of adults drink coffee every day, matching your machine to your office size is one of the smartest moves you can make.
Start With the Milk Question
Before thinking about size, the first decision is actually fresh milk or powdered milk. Fresh milk machines deliver a more authentic cafe taste and some include a steam wand for alternative milks like oat and soy. Powdered milk machines are easier to clean and maintain with no fresh milk to manage. Both produce great coffee - it comes down to what matters more to your team.
Once you've sorted the milk question, it's about matching the machine to your team size.
Small Offices (Under 20 People)
For smaller teams, a compact automatic machine does the job well without over-investing. You want something reliable that delivers fresh bean-to-cup coffee without taking up too much bench space.
Our picks: The Bianchi Gaia Style (powdered milk) or the Kalerm O-Series (fresh milk with steam wand). Both handle the daily demands of a small team comfortably.
Medium Offices (20-75 People)
This is where you need a machine that can handle the morning rush without slowing down. Multiple drink options, larger bean and milk canisters, and the ability to churn through 50-200 cups a day become important.
Our picks: The Kalerm O-Series (fresh milk) can stretch comfortably into this range. For powdered milk, the Necta Krea Prime or Bianchi Talia both handle medium offices well - they're interchangeable and we use both equally.
Large Offices (75+ People)
Larger teams need machines built for volume - fast brewing, bigger boilers, built-in cleaning cycles, and extra canisters for hot chocolate and chai. Reliability is everything here because downtime affects a lot of people.
Our picks: The Kalerm Y-Series (fresh milk with steam wand) or the Bianchi Talia and Necta Krea Prime (powdered milk). For offices wanting the full barista experience, the Carimali Cento delivers cafe-quality results with dual steam wands.
For very large teams, it's also worth considering multiple smaller machines across different floors or break areas rather than one large machine. This reduces bottlenecks and gives staff more convenient access - and the cost is often similar.
Why Getting the Size Right Matters
- Too small: The machine can't keep up with demand, queues form, staff get frustrated and head to the cafe instead.
- Too big: You're paying for capacity you don't use, and beans sit in the hopper longer than they should.
- Just right: Staff stay onsite, coffee flows smoothly, and the machine pays for itself in saved time and happier people.
77% of employees say coffee breaks improve their workday. A reliable machine that matches your team size keeps those breaks onsite and productive.
How to Make the Right Choice
Ask yourself:
- How many staff regularly drink coffee?
- Do they prefer cafe-style flat whites, or are long blacks enough?
- Do you need fresh milk or powdered milk?
- What's our budget for consumables and servicing?
All of our machines come with free installation, servicing, and training - and are available on rental or free on loan.
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