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
29 pools · 8 belong to a company we've identifiedsupportxmr.com
34.9%
NanoPool
21.6%
Kryptex
17.7%
hashvault.pro
10.6%
c3pool.com
7.6%
moneroocean.stream
3.8%
Not reported by any pool
web.xmrpool.eu
skypool.org
HeroMiners
placepool.pro
xmr.pw
kardanpool.com
Bitmain (AntPool)
15 more pools
fenixpool.com
Company we've identified
Publicly traded
Pool, owner not identified
Tap a tile to open the operator or pool.
≈92%
of XMR hashrate sits with the 5 largest operators
Largest single company:
supportxmr.com · 34.9%
Publicly traded: 0%
Companies needed for a majority
2
operators together hold more than half
supportxmr.com + NanoPool = 56.4%
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
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
15 of 29 shown
| # | Operator | Hashrate | Share ▼ | Other coins | |
|---|---|---|---|---|---|
| 1 |
supportxmr.com
Owner not identified
|
2.13 GH/s |
34.9%
|
— | Pool → |
| 2 |
NanoPool
|
1.32 GH/s |
21.6%
|
+3 | Operator → |
| 3 |
K
Kryptex
|
1.08 GH/s |
17.7%
|
+37 | Operator → |
| 4 |
hashvault.pro
Owner not identified
|
649.94 MH/s |
10.6%
|
+4 | Pool → |
| 5 |
c3pool.com
Owner not identified
|
467.01 MH/s |
7.6%
|
+14 | Pool → |
| 6 |
M
moneroocean.stream
Owner not identified
|
230.86 MH/s |
3.8%
|
+17 | Pool → |
| 7 |
web.xmrpool.eu
Owner not identified
|
42.84 MH/s |
0.7%
|
— | Pool → |
| 8 |
skypool.org
Owner not identified
|
39.58 MH/s |
0.6%
|
+3 | Pool → |
| 9 |
HeroMiners
|
27.64 MH/s |
0.5%
|
+16 | Operator → |
| 10 |
P
placepool.pro
Owner not identified
|
7.85 MH/s |
0.1%
|
+8 | Pool → |
| 11 |
xmr.pw
Owner not identified
|
1.82 MH/s |
0%
|
— | Pool → |
| 12 |
K
kardanpool.com
Owner not identified
|
1.42 MH/s |
0%
|
+14 | Pool → |
| 13 |
Bitmain (AntPool)
|
1.34 MH/s |
0%
|
+26 | Operator → |
| 14 |
fenixpool.com
Owner not identified
|
471.47 KH/s |
0%
|
+22 | Pool → |
| 15 |
pool.rabidmining.com
Owner not identified
|
221.90 KH/s |
0%
|
+4 | Pool → |
Plus 14 more.
Show all →
Shares are of XMR's network hashrate (6.11 GH/s); 1.7% isn't reported by any pool we read.
Who owns which pool is our own research. Spot a mistake? Tell us →