Here are information about exchanges that offers rewards through staking and name of the coins that they support on their platforms
1. HUOBI WALLET: ATOM, ONT, IOST, LOOM, IRIS, IOTX.
2. KUCOIN: TEZOS, ATOM, IOST, LOOM, EOS, VSYS, TRON, ELA, EOSC, IOTX, LOKI, NEBL, ENERGI, TOMO, NULS, WAN, PIVX, ONION.
3. BINANCE: VET, XLM, TEZOS, ATOM, ONT, TRON, STRATIS, QTUM, ONE, NEO, KMD, ELROND, FET, ALGO
4. GATE: TEZOS, ATOM, ONT, EOS, VET, TRX, SERO, NAS, ALGO
5. OKEX: TEZOS, ATOM, IOST, CRO, EOS, VSYS, YOU
6. BIBOX: BTM, ATOM, IRIS
7. COINBASE: TEZOS
8. BITMAX: ALGO
9. KRAKEN: TEZOS
As you can see all these staking are from top exchanges, my advice is to stay away from low rated exchanges that offers staking service, very soon they will claim to offer same service as well, if you have something else to add on the list pls do
Yobit is also serves a staking services long time ago but the exchange fame and credibility is not good so people are not trusting the exchange. But right now i think yobit is building the community again from the beginning and the volume is increasing each day which will be great for the future and people can forget the past