America, your new favourite strong coffee is coming!  
Search our site

About Us

Killer Coffee Co is a Sydney coffee roaster on a mission to make seriously strong coffee without the bitter taste. Since 2014 we've been roasting top-shelf beans dark and with precision, and our signature blends are lab tested at 180mg of caffeine per 100ml, around three times the average cup. Whole beans, ground coffee, Nespresso®-compatible capsules, Rip 'n Drip bags or dunk bags: whatever your day throws at you, there's a Killer for it.
We mastered the art of the dark roast.
  • Award icon

    Serving Strong Coffee Since 2014

  • Map pin icon

    Roasted in Sydney

  • Black lightning bolt symbol on a white background

    3x Average Caffeine

The Roastery

This is where the magic happens, where raw potential meets a whole lotta fire. Our Master Roaster is a coffee mad scientist, sourcing the best beans from around the world and transforming them into flavour bombs. Every rumble of the roaster, every crackle of a bean, tells the story of our obsession with getting the roast just right.

We know you can taste that dedication in every cup. That's why this is more than some factory floor. It's part laboratory, part battlefield, where we push the limits of what coffee can be.

Red coffee bag with a skull design held by a hand against a dark background

This Is Killer

You won't find boring brews here. Our coffee is about bold flavours, packed with the kind of intensity that fuels adventures.

We've got beans for grinders, pre-grounds for all sorts of brewers, as well as capsules and easy-to-use drip coffee bags. We've got you covered no matter what challenges you've lined up.

Ready to taste the difference?

Wear It On Your Sleeve

Killer's all about living life wide awake and pushing your limits. Our merch ain't just about looking good (though it's damn fine at that too), it's for rockin' that attitude wherever you go.

Gear up and join the rebellion. Hoodies to rep your defiance of weak mornings, tees that scream "caffeine fiend", mugs and tumblers that fuel your hustle. This is how you show the world you're part of the crew.

Sustainability
We believe great coffee shouldn't come at the expense of the planet or the people who grow it. We work directly with farmers committed to ethical and sustainable practices, and every step of our process, from careful bean sourcing to thoughtful packaging, is driven by our dedication to minimising our footprint. Because killer coffee should taste good and do good.

Find your strength

 Ready to taste the difference? From the smooth kick of Medium Roast to the bone-rattling Darkerside, there's a Killer blend for every kind of day.