diff --git a/cmd/account/show/allowances.go b/cmd/account/show/allowances.go
index 5369a0b2..5bd22b30 100644
--- a/cmd/account/show/allowances.go
+++ b/cmd/account/show/allowances.go
@@ -10,6 +10,8 @@ import (
 	"github.com/oasisprotocol/oasis-sdk/client-sdk/go/config"
 	"github.com/oasisprotocol/oasis-sdk/client-sdk/go/helpers"
 	"github.com/oasisprotocol/oasis-sdk/client-sdk/go/types"
+
+	"github.com/oasisprotocol/cli/cmd/common"
 )
 
 // allowanceDescription is a description of an allowance.
@@ -61,7 +63,8 @@ func prettyPrintAllowanceDescriptions(
 	lenLongest := lenLongestString(beneficiaryFieldName, amountFieldName)
 
 	for _, desc := range allowDescriptions {
-		fmt.Fprintf(w, "%s  - %-*s %s", prefix, lenLongest, beneficiaryFieldName, desc.beneficiary)
+		ppAddr := common.PrettyAddress(network, types.NewAddressFromConsensus(desc.beneficiary))
+		fmt.Fprintf(w, "%s  - %-*s %s", prefix, lenLongest, beneficiaryFieldName, ppAddr)
 		if desc.self {
 			fmt.Fprintf(w, " (self)")
 		}
diff --git a/cmd/account/show/delegations.go b/cmd/account/show/delegations.go
index 14d84ec2..d1c1c33f 100644
--- a/cmd/account/show/delegations.go
+++ b/cmd/account/show/delegations.go
@@ -105,7 +105,8 @@ func prettyPrintDelegationDescriptions(
 	}
 
 	for _, desc := range delDescriptions {
-		fmt.Fprintf(w, "%s  - %-*s %s", prefix, lenLongest, addressFieldName, desc.address)
+		ppAddr := common.PrettyAddress(network, types.NewAddressFromConsensus(desc.address))
+		fmt.Fprintf(w, "%s  - %-*s %s", prefix, lenLongest, addressFieldName, ppAddr)
 		if desc.self {
 			fmt.Fprintf(w, " (self)")
 		}
diff --git a/cmd/account/show/show.go b/cmd/account/show/show.go
index 9db3ec03..8c4595f8 100644
--- a/cmd/account/show/show.go
+++ b/cmd/account/show/show.go
@@ -57,8 +57,9 @@ var (
 			nativeAddr, ethAddr, err := common.ResolveLocalAccountOrAddress(npa.Network, targetAddress)
 			cobra.CheckErr(err)
 
-			if name := common.FindAccountName(nativeAddr.String()); name != "" {
-				fmt.Printf("Name:             %s\n", name)
+			if name := common.FindAccountNameForNetwork(npa.Network, nativeAddr.String()); name != "" {
+				// Show name along with preferred address (Ethereum first if available).
+				fmt.Printf("Name:             %s\n", common.PrettyAddress(npa.Network, *nativeAddr))
 			}
 
 			height, err := common.GetActualHeight(
diff --git a/cmd/common/helpers.go b/cmd/common/helpers.go
index 3f62d760..6443b94b 100644
--- a/cmd/common/helpers.go
+++ b/cmd/common/helpers.go
@@ -5,9 +5,13 @@ import (
 
 	"github.com/spf13/cobra"
 
+	staking "github.com/oasisprotocol/oasis-core/go/staking/api"
+	configSdk "github.com/oasisprotocol/oasis-sdk/client-sdk/go/config"
+	sdkhelpers "github.com/oasisprotocol/oasis-sdk/client-sdk/go/helpers"
 	"github.com/oasisprotocol/oasis-sdk/client-sdk/go/testing"
 	"github.com/oasisprotocol/oasis-sdk/client-sdk/go/types"
 
+	buildRoflProvider "github.com/oasisprotocol/cli/build/rofl/provider"
 	"github.com/oasisprotocol/cli/config"
 )
 
@@ -48,8 +52,76 @@ func GenAccountNames() types.AccountNames {
 	return an
 }
 
+func GenAccountNamesForNetwork(net *configSdk.Network) types.AccountNames {
+	an := GenAccountNames()
+
+	// Include ParaTime native addresses as paratime:<name> for the selected network.
+	if net != nil {
+		for ptName, pt := range net.ParaTimes.All {
+			rtAddr := types.NewAddressFromConsensus(staking.NewRuntimeAddress(pt.Namespace()))
+			if _, exists := an[rtAddr.String()]; !exists {
+				an[rtAddr.String()] = fmt.Sprintf("paratime:%s", ptName)
+			}
+		}
+
+		// Include ROFL default provider addresses as rofl:provider:<paratime>.
+		for ptName, pt := range net.ParaTimes.All {
+			if svc, ok := buildRoflProvider.DefaultRoflServices[pt.ID]; ok {
+				if svc.Provider != "" {
+					if a, _, err := sdkhelpers.ResolveEthOrOasisAddress(svc.Provider); err == nil && a != nil {
+						if _, exists := an[a.String()]; !exists {
+							an[a.String()] = fmt.Sprintf("rofl:provider:%s", ptName)
+						}
+					}
+				}
+			}
+		}
+	}
+
+	return an
+}
+
+func GenAccountEthMap(_ *configSdk.Network) map[string]string {
+	em := make(map[string]string)
+
+	// Address book entries which may carry an Ethereum address.
+	for _, entry := range config.Global().AddressBook.All {
+		if ea := entry.GetEthAddress(); ea != nil {
+			em[entry.GetAddress().String()] = ea.Hex()
+		}
+	}
+
+	// Built-in test accounts (many have both forms).
+	for _, acc := range testing.TestAccounts {
+		if acc.EthAddress != nil {
+			em[acc.Address.String()] = acc.EthAddress.Hex()
+		}
+	}
+
+	return em
+}
+
+func PrettyAddress(net *configSdk.Network, addr types.Address) string {
+	name := GenAccountNamesForNetwork(net)[addr.String()]
+	if name == "" {
+		// Unknown address; return the native form as-is.
+		return addr.String()
+	}
+
+	if eth := GenAccountEthMap(net)[addr.String()]; eth != "" {
+		return fmt.Sprintf("%s (%s)", name, eth)
+	}
+	return fmt.Sprintf("%s (%s)", name, addr.String())
+}
+
 // FindAccountName finds account's name (if exists).
 func FindAccountName(address string) string {
 	an := GenAccountNames()
 	return an[address]
 }
+
+// FindAccountNameForNetwork finds account's name in the context of a specific network.
+func FindAccountNameForNetwork(net *configSdk.Network, address string) string {
+	an := GenAccountNamesForNetwork(net)
+	return an[address]
+}
diff --git a/cmd/common/json.go b/cmd/common/json.go
index b14eb038..e5451df7 100644
--- a/cmd/common/json.go
+++ b/cmd/common/json.go
@@ -172,7 +172,10 @@ func PrettyPrint(npa *NPASelection, prefix string, blob interface{}) string {
 			ctx = context.WithValue(ctx, config.ContextKeyParaTimeCfg, npa.ParaTime)
 		}
 		ctx = context.WithValue(ctx, signature.ContextKeySigContext, &sigCtx)
-		ctx = context.WithValue(ctx, types.ContextKeyAccountNames, GenAccountNames())
+
+		// Provide names (network-aware) and native->ETH mapping for Ethereum-preferred parentheses.
+		ctx = context.WithValue(ctx, types.ContextKeyAccountNames, GenAccountNamesForNetwork(npa.Network))
+		ctx = context.WithValue(ctx, types.ContextKeyAccountEthMap, GenAccountEthMap(npa.Network))
 
 		// Set up chain context for signature verification during pretty-printing.
 		coreSignature.UnsafeResetChainContext()
diff --git a/cmd/rofl/deploy.go b/cmd/rofl/deploy.go
index dff29e51..694bbacd 100644
--- a/cmd/rofl/deploy.go
+++ b/cmd/rofl/deploy.go
@@ -127,7 +127,7 @@ var (
 				cobra.CheckErr(fmt.Sprintf("Invalid provider address: %s", err))
 			}
 
-			fmt.Printf("Using provider: %s (%s)\n", machine.Provider, providerAddr)
+			fmt.Printf("Using provider: %s\n", common.PrettyAddress(npa.Network, *providerAddr))
 
 			if deployShowOffers {
 				// Display all offers supported by the provider.
diff --git a/cmd/rofl/machine/mgmt.go b/cmd/rofl/machine/mgmt.go
index ec344a81..e928d8c9 100644
--- a/cmd/rofl/machine/mgmt.go
+++ b/cmd/rofl/machine/mgmt.go
@@ -87,7 +87,7 @@ var (
 				cobra.CheckErr(err)
 			}
 
-			fmt.Printf("Using provider:     %s (%s)\n", machine.Provider, providerAddr)
+			fmt.Printf("Using provider:     %s\n", common.PrettyAddress(npa.Network, *providerAddr))
 			fmt.Printf("Canceling machine:  %s [%s]\n", machineName, machine.ID)
 			fmt.Printf("WARNING: Canceling a machine will permanently destroy it including any persistent storage!\n")
 			roflCommon.PrintRentRefundWarning()
@@ -163,7 +163,7 @@ var (
 				cobra.CheckErr(err)
 			}
 
-			fmt.Printf("Provider:  %s (%s)\n", machine.Provider, providerAddr)
+			fmt.Printf("Provider:  %s\n", common.PrettyAddress(npa.Network, *providerAddr))
 			fmt.Printf("Machine:   %s [%s]\n", machineName, machine.ID)
 
 			// Resolve old admin in online mode.
@@ -171,10 +171,10 @@ var (
 				insDsc, err := conn.Runtime(npa.ParaTime).ROFLMarket.Instance(ctx, client.RoundLatest, *providerAddr, machineID)
 				cobra.CheckErr(err)
 
-				fmt.Printf("Old admin: %s\n", insDsc.Admin)
+				fmt.Printf("Old admin: %s\n", common.PrettyAddress(npa.Network, insDsc.Admin))
 			}
 
-			fmt.Printf("New admin: %s\n", newAdminAddr)
+			fmt.Printf("New admin: %s\n", common.PrettyAddress(npa.Network, *newAdminAddr))
 
 			// Prepare transaction.
 			tx := roflmarket.NewInstanceChangeAdmin(nil, &roflmarket.InstanceChangeAdmin{
@@ -254,7 +254,7 @@ var (
 				}
 			}
 
-			fmt.Printf("Using provider:     %s (%s)\n", machine.Provider, providerAddr)
+			fmt.Printf("Using provider:     %s\n", common.PrettyAddress(npa.Network, *providerAddr))
 			fmt.Printf("Top-up machine:     %s [%s]\n", machineName, machine.ID)
 			if txCfg.Offline {
 				fmt.Printf("Top-up term:        %d x %s\n", roflCommon.TermCount, roflCommon.Term)
@@ -356,7 +356,7 @@ func queueCommand(cliArgs []string, method string, args any, msgAfter string) {
 		cobra.CheckErr(err)
 	}
 
-	fmt.Printf("Using provider: %s (%s)\n", machine.Provider, providerAddr)
+	fmt.Printf("Using provider: %s\n", common.PrettyAddress(npa.Network, *providerAddr))
 	fmt.Printf("Machine:        %s [%s]\n", machineName, machine.ID)
 	fmt.Printf("Command:        %s\n", method)
 	fmt.Printf("Args:\n")
diff --git a/cmd/rofl/machine/show.go b/cmd/rofl/machine/show.go
index 1eaca3d8..f99121df 100644
--- a/cmd/rofl/machine/show.go
+++ b/cmd/rofl/machine/show.go
@@ -81,12 +81,12 @@ var showCmd = &cobra.Command{
 		}
 
 		fmt.Printf("Name:       %s\n", machineName)
-		fmt.Printf("Provider:   %s\n", insDsc.Provider)
+		fmt.Printf("Provider:   %s\n", common.PrettyAddress(npa.Network, insDsc.Provider))
 		fmt.Printf("ID:         %s\n", insDsc.ID)
 		fmt.Printf("Offer:      %s\n", insDsc.Offer)
 		fmt.Printf("Status:     %s\n", insDsc.Status)
-		fmt.Printf("Creator:    %s\n", insDsc.Creator)
-		fmt.Printf("Admin:      %s\n", insDsc.Admin)
+		fmt.Printf("Creator:    %s\n", common.PrettyAddress(npa.Network, insDsc.Creator))
+		fmt.Printf("Admin:      %s\n", common.PrettyAddress(npa.Network, insDsc.Admin))
 		switch insDsc.NodeID {
 		case nil:
 			fmt.Printf("Node ID:    <none>\n")
diff --git a/cmd/wallet/show.go b/cmd/wallet/show.go
index 14dab7b0..9a8d2b35 100644
--- a/cmd/wallet/show.go
+++ b/cmd/wallet/show.go
@@ -30,7 +30,13 @@ func showPublicWalletInfo(name string, wallet wallet.Account, accCfg *config.Acc
 		kind = accCfg.PrettyKind()
 	}
 
-	fmt.Printf("Name:             %s\n", name)
+	// Prefer Ethereum address in parentheses when available (Ticket #523).
+	preferred := wallet.Address().String()
+	if eth := wallet.EthAddress(); eth != nil {
+		preferred = eth.Hex()
+	}
+
+	fmt.Printf("Name:             %s (%s)\n", name, preferred)
 	fmt.Printf("Kind:             %s\n", kind)
 	if signer := wallet.Signer(); signer != nil {
 		fmt.Printf("Public Key:       %s\n", signer.Public())