Pool Operators
Which companies control a coin's hashrate, once their pool brands are added together.
Updated less than a minute ago
Pools
Operators
Who controls XMR hashrate
39 pools · 8 belong to a company we've identified
Company we've identified
Publicly traded
Pool, owner not identified
Tap a tile to open the operator or pool.
≈106%
of XMR hashrate sits with the 5 largest operators
Largest single company:
NanoPool · 36.5%
Publicly traded: 0%
Companies needed for a majority
2
operators together hold more than half
NanoPool + supportxmr.com = 71.4%
If that few companies coordinated, or went down together, they would hold the majority of the network.
Listed vs private
Everyone else
100%
Publicly traded
0%
None we can source.
We only mark a company as listed when we have a source for it. Everyone else is private or unconfirmed.
Same owner, several pools
NanoPool
xmr.nanopool.org, nanopool.org
Cedric Crispin
monero.cedric-crispin.com, cedric-crispin.com
Splitting your hashrate across two pools with the same owner is not diversification.
Why this matters when you pick a pool
- ▸ Concentration: an outage or policy change at one large company moves a big slice of the network, and your payouts with it.
- ▸ One owner, many names: pools run by the same company share nodes, payout systems and fee policy.
- ▸ Smaller pools need you more: pointing a rig at a smaller pool spreads the network out. Compare their fees and payouts on each pool's page.
XMR pools by owner
All
Identified companies
8 of 8 shown
| # | Operator | Hashrate | Share ▼ | Other coins | |
|---|---|---|---|---|---|
| 1 |
NanoPool
|
2.42 GH/s |
36.5%
|
+3 | Operator → |
| 3 |
K
Kryptex
|
1.20 GH/s |
18.1%
|
+37 | Operator → |
| 11 |
HeroMiners
|
32.26 MH/s |
0.5%
|
+16 | Operator → |
| 17 |
Bitmain (AntPool)
|
1.17 MH/s |
0%
|
+26 | Operator → |
| 23 |
GNTL
|
154.86 KH/s |
0%
|
+3 | Operator → |
| 27 |
Rplant
|
70.57 KH/s |
0%
|
+40 | Operator → |
| 30 |
C
Cedric Crispin
|
44.11 KH/s |
0%
|
+23 | Operator → |
| 37 |
FastPool
|
918.95 H/s |
0%
|
+31 | Operator → |
Shares are of XMR's network hashrate (6.63 GH/s). The pools we read report 7.93 GH/s together, 120% of the network: the largest pools match the blocks they find, so the excess sits in figures we can't check that way.
Who owns which pool is our own research. Spot a mistake? Tell us →