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Scopri cosa dicono le persone

Valutata 5 stelle su 5

I thought my coffee grinder had a performance issue, but it turned out to be the type of beans I was using. Sigma support responded quickly and, after I shared more details, gave helpful advice on gri... Leggi di più

Valutata 5 stelle su 5

Highly recommended. Ordered a coffee grinder from them, and it arrived incredibly quickly and well packaged. Unfortunately there was a manufacturing issue with my unit, but they sent a replacement ver... Leggi di più

Valutata 5 stelle su 5

I was sent a faulty grinder. Contacted the company, they replied super quick, provided a pre-paid postage sticker to send the faulty item back and issued a replacement, all without me even asking.... Leggi di più

Valutata 5 stelle su 5

Sigma coffee is a great website for all coffee lovers, the choice and price is excellent So refreshing to be able to source a selection of quality coffee roasters under one roof, these coffees ar... Leggi di più

Dettagli dell'azienda

  1. Fornitore di macchine da caffè

Scritti dall'azienda

UK established supplier of international coffee-equipment from hand grinders to prosumer electronic coffee scales, fulfilled and dispatched from within the UK.


Informazioni di contatto

4,7

Eccellente

TrustScore 4.5 su 5

467 recensioni

5 stelle
4 stelle
3 stelle
2 stelle
1 stella

Ha risposto al 40% delle recensioni negative ricevute

Solitamente risponde entro 1 settimana

Come questa azienda usa Trustpilot

Scopri come vengono raccolte, valutate e moderate le loro recensioni e valutazioni.

Su Trustpilot, le aziende non possono offrire incentivi o pagare per nascondere le recensioni. Le recensioni sono le opinioni dei singoli utenti e non di Trustpilot. Leggi di più

Valutata 5 stelle su 5

Help with coffee grinder

I thought my coffee grinder had a performance issue, but it turned out to be the type of beans I was using. Sigma support responded quickly and, after I shared more details, gave helpful advice on grinding darker roast beans. Excellent customer service—thank you, Sigma support.

17 aprile 2026
Non scritta su invito
Valutata 5 stelle su 5

Highly recommended

Highly recommended. Ordered a coffee grinder from them, and it arrived incredibly quickly and well packaged. Unfortunately there was a manufacturing issue with my unit, but they sent a replacement very quickly and managing the return was painless. Excellent customer support, one of the best I've ever experienced. Will be buying from Sigma again ASAP!

5 aprile 2026
Non scritta su invito
Valutata 5 stelle su 5

Product was faulty, they made it right

I was sent a faulty grinder. Contacted the company, they replied super quick, provided a pre-paid postage sticker to send the faulty item back and issued a replacement, all without me even asking.

Excellent customer service

7 aprile 2026
Non scritta su invito
Valutata 5 stelle su 5

Sigma #1 Coffee in the World

Sigma #1 Coffee in the World

Since elevating my brew of coffee every morning, I wanted to push the boundary into what really coffee is and how far it could go to just beyond the word "coffee".

Finding Sigma on Google, over 2 years ago - I have never ever stopped shopping with them for my bags off coffee. There insanity choices of coffee range from the crazy fermented to the posh hills of Panama/Geisha coffees which to be honest, is the high society of coffees nowadays.

As someone who has elevated their coffee game, the coffee is different and extremely vivid in how the coffee lingers in your mouth afterwards and pushes your palette to a level of where you question beyond on whether this can be added to curries and bakery - I've used their coffees in lentils, cookies, bread, muffins and they all work but note one thing, the flavour off the dish will keep changing day in and day out and having Sigma provide such wonderful choice of arrays off coffees is a true blessing beyond words.

Should new customers purchase Sigma coffee? Absolutely, not because of being biased, but because the service they provide is literally quick and easy, no faffing and they go beyond towards ensuring quick and fast customer service in their discounts they provide and the in depth knowledge of what process each coffee goes through.

Too me, as a Software QA Specialist, I can't find any fault with Sigma and to be fair, why would anyone want too? I think their website is my idea of the Willy Wonka off the Coffee World :).

Summary: Sigma Coffee is the fine wine of the Coffee World with coffees that will change anyone's view on what coffee really is and can become?

10 aprile 2026
Non scritta su invito
Valutata 5 stelle su 5

Outstanding Support and Truly Great Experience

I had a great experience with Sigma Coffee UK. Their customer service was responsive, professional, and genuinely helpful throughout the process.

I reached out regarding a small detail in my order, and they handled it quickly and smoothly with clear communication and zero hassle. It’s rare to find this level of care and attention, especially when ordering internationally.

The team clearly knows their products and takes pride in what they do. I’m looking forward to receiving my gear and will definitely order from them again.

Highly recommended for anyone serious about coffee.

7 aprile 2026
Non scritta su invito
Valutata 5 stelle su 5

Elite coffee, excellent service

Sigma coffee is a great website for all coffee lovers, the choice and price is excellent
So refreshing to be able to source a selection of quality coffee roasters under one roof, these coffees are almost impossible to get hold of in the uk.
Have ordered twice and will be using them as my main ordering platform
Delivery is super quick as well.
Keep up the good work Sigma 👍

27 marzo 2026
Non scritta su invito
Valutata 1 stelle su 5

Poor customer service.

Purchased a grinder from them last month.

I suspected the grinder is faulty as the settings change wildly with even the tiniest movement of the dial. Emailed them for support, gave some evidence on the 11th of March, was asked to clarify my problem on March 12th (which I did) and have been ignored since then.

26 marzo 2026
Non scritta su invito
Valutata 1 stelle su 5

I have forgotten that this website is a…

I have forgotten that this website is a total scam and I purchased filters from them again only to have been scammed by them again. They send the filters to themselves. The package never left UK and they don't want to refund me the money so I'm taking this directly to the bank. LET THIS BE AN EXAMPLES TO EVERYONE SCAMMED BY THEM TO CONTACT DIRECTLY THEIR BANKS!

18 marzo 2026
Non scritta su invito
Logo di Sigma Coffee UK

Risposta di Sigma Coffee UK

Just so you are aware:

Your email address you used on checkout is invalid (hence you received no notifications nor emails from us as they kept bouncing)

Your email doesn’t accept messages.

You keep emailing us but we reply and your email domain replies back to us stating the email is invalid or the inbox is full.

Help us out here?

We cannot communicate!

Valutata 5 stelle su 5

Wow what a great service

Wow, just wow

The team firstly posted my original coffee machine immediately and I received it immediately.

After this there was quite a gap of contact as I did not need them. I started getting issues with y coffee grinder. I reached out to them and they supported the request immediately with no questions asked outside of validating the issue.

Great support from Michelle, and the team fixed the issue and posted it back to me with no fuss.

I work in the customer experience space, and I would say that unfortunately a lot of the time organisations get it wrong. Sigma Coffee on the other hand did not. Bravo.

I would recommend using them any day,

12 febbraio 2026
Non scritta su invito
Valutata 5 stelle su 5

Really good helpful service

Really good helpful service. I needed help selecting a hand grinder and David’s advice was patient and super helpful. I got The 1ZPresso ZP6, a beautifully made tool.
Ongoing, I source amazing coffees from Sigma. What a great selection and great service every time.

25 febbraio 2026
Non scritta su invito

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