The Onion Pool is an Ether mining pool that currently charges no fee. It runs on a prop payment system and rewards miners with the block tx. fees as well. The minimum payout is 0.01 ETH.

Update: The website is inactive, the pool is closed.
With servers based in Asia, USA and Europe (Australia Included, Core Gear Located in Netherlands) the AkumaXMR, as the name suggests, is a Monero mining pool, with no fees and a reward system RBPPS. The pool is DDoS protected and ARM Friendly.

Suprnova is a multi-cryptocurrency mining pool. Users can mine 20+ cryptocurrencies for a 1% fee except for DASH, GRS and START which have no fees. Users can also use the merged mining feature to mine VIA and UNI.

Eken Cloud Mining is an easy, cheap, and good way to get or mine Bitcoin, Ethereum, Zcash, Dash or Monero. EKEN Cloud Mining was founded in 2016 in France where the office was set. With the mining operation in Canada, they provide daily payouts to the clients with a minimum amount of 0.0047 BTC and 0.12 ETH. Being a new and growing company there are still several details to improve, such as the website that will be updated next week.

Kelta is a Slovak company offering cloud mining services. The user sends ETH to the Kelta wallet, then buys KLT tokens which are based on the Ethereum blockchain, and can start mining currencies - ETH, XMR, ZEC, or BCH.

Based in Madrid, Mineroo.io is a cryptocurrency mining hardware seller. The customers are able to purchase cryptocurrencies mining devices such as ASIC Miners, Cold Wallets or Graphic cards online and pay using either BTC or Fiat currencies through Visa, Mastercard, and Bank Transfer. International delivery usually takes about 7-10 business days.

A major outfit backed by a big name in ASIC mining hardware

Based in the UK, Coin Mining Central is a cryptocurrency mining hardware seller. The customers are able to purchase mining devices such as ASIC miners or mining rigs online and pay using Bitcoin (BTC) or Fiat through PayPal/Wire Transfer. Coin Mining Central offers free worldwide delivery and no customs or duty charges for orders with the EU. Full customer support available and warranty on all products. Worldwide tracked delivery in 3-5 working days.

Update 22.12.2020: The pool is closed, the site is down.
Aurora Pool is an Ethereum mining pooll where users can mine Ether (ETH) with 0.7% fee and through a Prop payment system. Aurora's minimum payout is 0.05 ETH.

Moria is a Monero mining pool with servers in Europe, Russia, and the US. The mining fee is 0.2 which can be considered as a nice trait of this pool. The reward system is PPLNS. The website provides detailed instruction for newbies, which make it easy to get started.

Mining Store 5111 is an ASIC and mining Rig reseller. Their company, High Tech E Shop LTD, was founded in Hong Kong.

HashCore Mining is a UK-based company with two mining farms located in Romania. HashCore provides its customers with mining services and offers Cloud Mining Contracts, Hosting/Colocation, Mining Equipment and turnkey mining farm solutions for large-scale customers.

Their Cloud Mining Contracts allow users to mine most cryptocurrencies with the equipment of their choice, earnings are delivered on daily basis and directly on the wallet of the users.

HashCore Hosting/Colocation services allow users to send their miners for hosting, charging the price per kWh and including full services and with no hidden costs.

Arsmine is a multi cryptocurrency mining pool. It provides users with European servers as well as three payout options to mine, PPLNS, PPS, and SOLO. In addition, the pool is compatible with nicehash.

Advanced Micro Devices, Inc, most commonly known as AMD, is an American multinational semiconductor company based in Sunnyvale, California. It develops computer processors and related technologies for business and consumer markets. AMD is known in the mining community for producing the most efficient GPUs when it comes to mining.

WATTUM is a private North American mining pool with hybrid software solutions.

BitforX offers its customers safe Cloud Mining services. Their Mining farm is located in Kutaisi, Georgia, Industrial Zone and it contains about 10,000 Miners. It also has a convenient and secure Bitcoin wallet, accessible worldwide on any device. Select the desired amount of hash power and generate revenue daily. Their goal is to contribute to the advancement of Bitcoin mining space and give an opportunity to people to access mining operations of the network to generate Bitcoin.

Mobile Mining is an Electroneum mining pool. It has a 1% mining fee and it processes payments every 30 minutes. The minimum payout is 2 ETN.

DashMiner is a AMD graphic card only DASH and BTC Mining Pool that allows users to smart mine multiple cryptocurrencies and algorithms and receive payments in DASH or BTC for a 1% fee that is donated to the Dash donation Wallet.

E-Pool is a Bitcoin and altcoin mining pool running on the P2Pool model where miners connect to a decentralized node. This pool uses the PPLNS payment method with a 0.25% fee. Users can mine BTC, LTC, VCN, ZTC, XJO, BXT, CSC, CAT, NOTE, FRK, GAME, NLG, SEX, WDC, FST, EMC2 QRK, SRC, CNO, DGC, DASH, INFX, SMC, XVP, MUE, BSTY, MYR, UIS, FTC, and VTC. Payments are processed each block.

The Q-EN platform is a mining company based in Sofia, Bulgaria where you can purchase a cloud mining contract and monitor your mining statistics in real-time. With Q-EN, you don’t have to deal with the maddening hum of the video cards, the excess heat they generate and the costly electricity bills.