diff --git a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeclarationStubGenerator.kt b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeclarationStubGenerator.kt
index 88ce9378197..509a8946974 100644
--- a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeclarationStubGenerator.kt
+++ b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeclarationStubGenerator.kt
@@ -59,7 +59,7 @@ class DeclarationStubGenerator(
             lazyTable,
             languageVersionSettings,
             moduleDescriptor.builtIns,
-            LazyScopedTypeParametersResolver(lazyTable),
+            { LazyScopedTypeParametersResolver(lazyTable) },
             true,
             extensions
         )
diff --git a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/SymbolTable.kt b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/SymbolTable.kt
index d2eb45738d0..5bc6ef41aca 100644
--- a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/SymbolTable.kt
+++ b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/SymbolTable.kt
@@ -19,6 +19,7 @@ import org.jetbrains.kotlin.ir.symbols.impl.*
 import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.resolve.descriptorUtil.isEffectivelyExternal
+import org.jetbrains.kotlin.utils.threadLocal
 
 interface ReferenceSymbolTable {
     fun referenceClass(descriptor: ClassDescriptor): IrClassSymbol
@@ -327,13 +328,21 @@ class SymbolTable(
     private val typeAliasSymbolTable = FlatSymbolTable<TypeAliasDescriptor, IrTypeAlias, IrTypeAliasSymbol>()
 
     private val globalTypeParameterSymbolTable = FlatSymbolTable<TypeParameterDescriptor, IrTypeParameter, IrTypeParameterSymbol>()
-    private val scopedTypeParameterSymbolTable = ScopedSymbolTable<TypeParameterDescriptor, IrTypeParameter, IrTypeParameterSymbol>()
-    private val valueParameterSymbolTable = ScopedSymbolTable<ParameterDescriptor, IrValueParameter, IrValueParameterSymbol>()
-    private val variableSymbolTable = ScopedSymbolTable<VariableDescriptor, IrVariable, IrVariableSymbol>()
-    private val localDelegatedPropertySymbolTable =
+    private val scopedTypeParameterSymbolTable by threadLocal {
+        ScopedSymbolTable<TypeParameterDescriptor, IrTypeParameter, IrTypeParameterSymbol>()
+    }
+    private val valueParameterSymbolTable by threadLocal {
+        ScopedSymbolTable<ParameterDescriptor, IrValueParameter, IrValueParameterSymbol>()
+    }
+    private val variableSymbolTable by threadLocal {
+        ScopedSymbolTable<VariableDescriptor, IrVariable, IrVariableSymbol>()
+    }
+    private val localDelegatedPropertySymbolTable by threadLocal {
         ScopedSymbolTable<VariableDescriptorWithAccessors, IrLocalDelegatedProperty, IrLocalDelegatedPropertySymbol>()
-    private val scopedSymbolTables =
+    }
+    private val scopedSymbolTables by threadLocal {
         listOf(valueParameterSymbolTable, variableSymbolTable, scopedTypeParameterSymbolTable, localDelegatedPropertySymbolTable)
+    }
 
     fun referenceExternalPackageFragment(descriptor: PackageFragmentDescriptor) =
         externalPackageFragmentTable.referenced(descriptor) { IrExternalPackageFragmentSymbolImpl(descriptor) }
diff --git a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/TypeTranslator.kt b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/TypeTranslator.kt
index 89b31166083..2d5e2fa39b9 100644
--- a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/TypeTranslator.kt
+++ b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/TypeTranslator.kt
@@ -23,6 +23,7 @@ import org.jetbrains.kotlin.ir.types.impl.*
 import org.jetbrains.kotlin.types.*
 import org.jetbrains.kotlin.types.typeUtil.replaceArgumentsWithStarProjections
 import org.jetbrains.kotlin.types.typesApproximation.approximateCapturedTypes
+import org.jetbrains.kotlin.utils.threadLocal
 import java.util.*
 
 @OptIn(ObsoleteDescriptorBasedAPI::class)
@@ -30,11 +31,13 @@ class TypeTranslator(
     private val symbolTable: ReferenceSymbolTable,
     val languageVersionSettings: LanguageVersionSettings,
     builtIns: KotlinBuiltIns,
-    private val typeParametersResolver: TypeParametersResolver = ScopedTypeParametersResolver(),
+    typeParametersResolverBuilder: () -> TypeParametersResolver = { ScopedTypeParametersResolver() },
     private val enterTableScope: Boolean = false,
     private val extensions: StubGeneratorExtensions = StubGeneratorExtensions.EMPTY
 ) {
 
+    private val typeParametersResolver by threadLocal { typeParametersResolverBuilder() }
+
     private val erasureStack = Stack<PropertyDescriptor>()
 
     private val typeApproximatorForNI = TypeApproximator(builtIns)
diff --git a/compiler/ir/serialization.common/src/org/jetbrains/kotlin/backend/common/serialization/signature/IdSignatureDescriptor.kt b/compiler/ir/serialization.common/src/org/jetbrains/kotlin/backend/common/serialization/signature/IdSignatureDescriptor.kt
index 059f80b18bf..d483cc5a28c 100644
--- a/compiler/ir/serialization.common/src/org/jetbrains/kotlin/backend/common/serialization/signature/IdSignatureDescriptor.kt
+++ b/compiler/ir/serialization.common/src/org/jetbrains/kotlin/backend/common/serialization/signature/IdSignatureDescriptor.kt
@@ -105,17 +105,15 @@ open class IdSignatureDescriptor(private val mangler: KotlinMangler.DescriptorMa
             reportUnexpectedDescriptor(descriptor)
     }
 
-    private val composer by lazy { createSignatureBuilder() }
-
     override fun composeSignature(descriptor: DeclarationDescriptor): IdSignature? {
         return if (mangler.run { descriptor.isExported() }) {
-            composer.buildSignature(descriptor)
+            createSignatureBuilder().buildSignature(descriptor)
         } else null
     }
 
     override fun composeEnumEntrySignature(descriptor: ClassDescriptor): IdSignature? {
         return if (mangler.run { descriptor.isExportEnumEntry() }) {
-            composer.buildSignature(descriptor)
+            createSignatureBuilder().buildSignature(descriptor)
         } else null
     }
 }
\ No newline at end of file