diff --git a/buildSrc/buildSrc/src/main/kotlin/Dependencies.kt b/buildSrc/buildSrc/src/main/kotlin/Dependencies.kt
index f0cf0dfe21f2481ab7d2d145c3c913939e333c98..2de469cb253705c67bbd328d3d3f64d189900d8c 100644
--- a/buildSrc/buildSrc/src/main/kotlin/Dependencies.kt
+++ b/buildSrc/buildSrc/src/main/kotlin/Dependencies.kt
@@ -26,6 +26,7 @@ object Dependencies {
         const val shadow = "7.1.2"
         const val moko = "0.23.0"
         const val calendar = "1.0.4"
+        const val sqlDelight = "2.0.0-rc02"
     }
 
     object Ktor {
@@ -135,4 +136,9 @@ object Dependencies {
         const val composePager = "io.github.epicarchitect:calendar-compose-pager:${Versions.calendar}"
         const val composeDatePicker = "io.github.epicarchitect:calendar-compose-datepicker:${Versions.calendar}"
     }
+
+    object SqlDelight {
+        const val nativeDriver = "app.cash.sqldelight:native-driver:${Versions.sqlDelight}"
+        const val androidDriver = "app.cash.sqldelight:android-driver:${Versions.sqlDelight}"
+    }
 }
\ No newline at end of file
diff --git a/buildSrc/buildSrc/src/main/kotlin/Plugins.kt b/buildSrc/buildSrc/src/main/kotlin/Plugins.kt
index d60d39a89bbf1f575805577300b8db19dc7636a1..16d8d613ba7d149fd08e97ede88f5314540cd975 100644
--- a/buildSrc/buildSrc/src/main/kotlin/Plugins.kt
+++ b/buildSrc/buildSrc/src/main/kotlin/Plugins.kt
@@ -56,8 +56,13 @@ object Plugins {
         const val plugin = "org.jetbrains.kotlin.plugin.parcelize"
     }
 
-    object Moko{
+    object Moko {
         const val implementation = "dev.icerock.moko:resources-generator:0.23.0"
         const val plugin = "dev.icerock.mobile.multiplatform-resources"
     }
+
+    object SQLDelight {
+        const val version = "2.0.0-rc02"
+        const val plugin = "app.cash.sqldelight"
+    }
 }
\ No newline at end of file
diff --git a/composeApp/build.gradle.kts b/composeApp/build.gradle.kts
index 2247c76de0d70e0f4a81050c4072d391e4de5e82..b0d33a15379b05627173124804117691b6075348 100644
--- a/composeApp/build.gradle.kts
+++ b/composeApp/build.gradle.kts
@@ -5,6 +5,7 @@ plugins {
     id(Plugins.MultiplatformCompose.plugin)
     id(Plugins.CocoaPods.plugin)
     id(Plugins.Android.plugin)
+    id(Plugins.SQLDelight.plugin) version Plugins.SQLDelight.version
     id(Plugins.BuildConfig.plugin)
     id(Plugins.Serialization.plugin)
     id(Plugins.Parcelize.plugin)
@@ -94,7 +95,7 @@ kotlin {
                 api(Dependencies.Ktor.Client.Android)
                 implementation(Dependencies.Google.SignIn)
                 implementation(Dependencies.AndroidX.activityKtx)
-
+                implementation(Dependencies.SqlDelight.androidDriver)
                 // Koin
                 api(Dependencies.Koin.android)
 
@@ -113,6 +114,7 @@ kotlin {
             dependencies {
                 implementation(Dependencies.Ktor.Client.Darwin)
                 implementation(files("iosApp/GoogleAuthorization/GoogleAuthorization/Sources"))
+                implementation(Dependencies.SqlDelight.nativeDriver)
             }
         }
 
@@ -202,3 +204,11 @@ buildConfig {
         "\"726357293621-hegk0410bsb1a5hvl3ihpc4d2bfkmlgb.apps.googleusercontent.com\""
     )
 }
+
+sqldelight {
+    databases {
+        create("Database") {
+            packageName.set("band.effective.office.elevator")
+        }
+    }
+}
\ No newline at end of file
diff --git a/composeApp/src/androidMain/kotlin/band/effective/office/elevator/App.android.kt b/composeApp/src/androidMain/kotlin/band/effective/office/elevator/App.android.kt
index 7d315a6b2bafc90425e85787ce92387e7b35de5d..e1b86db4cdc9f1dda28b56c0f8ce2781878a3f82 100644
--- a/composeApp/src/androidMain/kotlin/band/effective/office/elevator/App.android.kt
+++ b/composeApp/src/androidMain/kotlin/band/effective/office/elevator/App.android.kt
@@ -8,6 +8,7 @@ import androidx.compose.runtime.Composable
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.core.os.BuildCompat.PrereleaseSdkCheck
 import band.effective.office.elevator.components.Calendar
+import band.effective.office.elevator.data.database.di.databaseModule
 import band.effective.office.elevator.di.androidModuleDI
 import band.effective.office.elevator.di.appModuleDI
 import band.effective.office.elevator.domain.AppActivityLifecycleObserver
@@ -34,7 +35,7 @@ class AndroidApp : Application() {
         Napier.base(DebugAntilog())
         startKoin {
             androidContext(this@AndroidApp)
-            modules(appModuleDI, androidModuleDI)
+            modules(databaseModule, appModuleDI, androidModuleDI)
         }
     }
 }
diff --git a/composeApp/src/androidMain/kotlin/band/effective/office/elevator/data/database/DriverFactory.kt b/composeApp/src/androidMain/kotlin/band/effective/office/elevator/data/database/DriverFactory.kt
new file mode 100644
index 0000000000000000000000000000000000000000..2a1a0a67ddad329fa5b0702c0dc9e1ab84396fe6
--- /dev/null
+++ b/composeApp/src/androidMain/kotlin/band/effective/office/elevator/data/database/DriverFactory.kt
@@ -0,0 +1,12 @@
+package band.effective.office.elevator.data.database
+
+import android.content.Context
+import app.cash.sqldelight.db.SqlDriver
+import app.cash.sqldelight.driver.android.AndroidSqliteDriver
+import band.effective.office.elevator.Database
+
+actual class DriverFactory(private val context: Context) {
+    actual fun createDriver(): SqlDriver {
+        return AndroidSqliteDriver(Database.Schema, context, "test.db")
+    }
+}
\ No newline at end of file
diff --git a/composeApp/src/androidMain/kotlin/band/effective/office/elevator/data/database/di/DatabaseModule.kt b/composeApp/src/androidMain/kotlin/band/effective/office/elevator/data/database/di/DatabaseModule.kt
new file mode 100644
index 0000000000000000000000000000000000000000..0a7f2d9bc40d4f70cb54c340bcb5078e4bff51ae
--- /dev/null
+++ b/composeApp/src/androidMain/kotlin/band/effective/office/elevator/data/database/di/DatabaseModule.kt
@@ -0,0 +1,8 @@
+package band.effective.office.elevator.data.database.di
+
+import band.effective.office.elevator.data.database.DriverFactory
+import org.koin.dsl.module
+
+val databaseModule = module {
+    single { DriverFactory(get()).createDriver() }
+}
\ No newline at end of file
diff --git a/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/database/DBSource.kt b/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/database/DBSource.kt
new file mode 100644
index 0000000000000000000000000000000000000000..2af8dce66b03faf9061bea17f14830eb9b0f5cf0
--- /dev/null
+++ b/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/database/DBSource.kt
@@ -0,0 +1,8 @@
+package band.effective.office.elevator.data.database
+
+import band.effective.office.elevator.ui.content.ContentComponent
+
+// TODO(edit this interface)
+interface DBSource {
+    fun getProfileName(): String
+}
\ No newline at end of file
diff --git a/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/database/DBSourceImpl.kt b/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/database/DBSourceImpl.kt
new file mode 100644
index 0000000000000000000000000000000000000000..7c530b09408d3b4194319f105e2b44f4c514dc3e
--- /dev/null
+++ b/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/database/DBSourceImpl.kt
@@ -0,0 +1,14 @@
+package band.effective.office.elevator.data.database
+
+import band.effective.office.elevator.Database
+
+class DBSourceImpl(
+    val database: Database
+): DBSource {
+
+    private val profileQueries = database.profileQueries
+
+    override fun getProfileName(): String {
+        return profileQueries.selectAll().executeAsOne().full_name
+    }
+}
\ No newline at end of file
diff --git a/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/database/DriverFactory.kt b/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/database/DriverFactory.kt
new file mode 100644
index 0000000000000000000000000000000000000000..42b1d1e81e27a40feb6b19128d9955b62e29c031
--- /dev/null
+++ b/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/database/DriverFactory.kt
@@ -0,0 +1,7 @@
+package band.effective.office.elevator.data.database
+
+import app.cash.sqldelight.db.SqlDriver
+
+expect class DriverFactory {
+    fun createDriver(): SqlDriver
+}
\ No newline at end of file
diff --git a/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/di/DataModuleDI.kt b/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/di/DataModuleDI.kt
index 7d35a88d83fc1a00002faee2f214f38faf320169..e688f8b50830b24252ec26000ed5e8cc3537298c 100644
--- a/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/di/DataModuleDI.kt
+++ b/composeApp/src/commonMain/kotlin/band/effective/office/elevator/data/di/DataModuleDI.kt
@@ -1,8 +1,15 @@
 package band.effective.office.elevator.data.di
 
+import band.effective.office.elevator.Database
 import band.effective.office.elevator.data.NetworkClient
+import band.effective.office.elevator.data.database.DBSource
+import band.effective.office.elevator.data.database.DBSourceImpl
 import org.koin.dsl.module
 
 internal val dataModuleDI = module {
     single { NetworkClient(enableLogging = true) }
+
+    factory { Database(get()) } // SQL Driver injected by native platforms(see: androidMain or iosMain)
+
+    single<DBSource>{DBSourceImpl(get())}
 }
diff --git a/composeApp/src/commonMain/kotlin/band/effective/office/elevator/ui/root/RootComponent.kt b/composeApp/src/commonMain/kotlin/band/effective/office/elevator/ui/root/RootComponent.kt
index 0bbaaa678e7dac3fccbbfa8eaba67b54532ad6ee..45644a49c156263e301edff8608c0a928e1fd65e 100644
--- a/composeApp/src/commonMain/kotlin/band/effective/office/elevator/ui/root/RootComponent.kt
+++ b/composeApp/src/commonMain/kotlin/band/effective/office/elevator/ui/root/RootComponent.kt
@@ -1,5 +1,6 @@
 package band.effective.office.elevator.ui.root
 
+import band.effective.office.elevator.data.database.DBSource
 import band.effective.office.elevator.ui.authorization.AuthorizationComponent
 import band.effective.office.elevator.ui.content.ContentComponent
 import band.effective.office.elevator.ui.root.store.RootStore
@@ -18,6 +19,7 @@ import com.arkivanov.mvikotlin.main.store.DefaultStoreFactory
 import io.github.aakira.napier.DebugAntilog
 import io.github.aakira.napier.Napier
 import kotlinx.coroutines.flow.Flow
+import org.koin.core.component.inject
 
 class RootComponent internal constructor(
     componentContext: ComponentContext,
diff --git a/composeApp/src/commonMain/kotlin/band/effective/office/elevator/ui/root/store/RootStoreImpl.kt b/composeApp/src/commonMain/kotlin/band/effective/office/elevator/ui/root/store/RootStoreImpl.kt
index 921cffd60b4e42c23772d17d8a3472ed469a8679..760483c4aa4106d526cc2c5242b8a54a828fd0d6 100644
--- a/composeApp/src/commonMain/kotlin/band/effective/office/elevator/ui/root/store/RootStoreImpl.kt
+++ b/composeApp/src/commonMain/kotlin/band/effective/office/elevator/ui/root/store/RootStoreImpl.kt
@@ -1,6 +1,6 @@
 package band.effective.office.elevator.ui.root.store
 
-import band.effective.office.elevator.data.ApiResponse
+import band.effective.office.elevator.data.database.DBSource
 import band.effective.office.elevator.domain.GoogleSignIn
 import band.effective.office.elevator.ui.root.store.RootStore.Label
 import band.effective.office.elevator.ui.root.store.RootStore.State
@@ -9,6 +9,8 @@ import com.arkivanov.mvikotlin.core.store.StoreFactory
 import com.arkivanov.mvikotlin.core.utils.ExperimentalMviKotlinApi
 import com.arkivanov.mvikotlin.extensions.coroutines.CoroutineExecutor
 import com.arkivanov.mvikotlin.extensions.coroutines.coroutineBootstrapper
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.IO
 import kotlinx.coroutines.launch
 import org.koin.core.component.KoinComponent
 import org.koin.core.component.inject
diff --git a/composeApp/src/commonMain/resources/MR/base/strings_ru.xml b/composeApp/src/commonMain/resources/MR/base/strings_ru.xml
index b52173119e565134f220e8405b51c8bc54439300..c865df817d50b8b707f1311344dc6859f272d129 100644
--- a/composeApp/src/commonMain/resources/MR/base/strings_ru.xml
+++ b/composeApp/src/commonMain/resources/MR/base/strings_ru.xml
@@ -9,6 +9,7 @@
 
     <!--Auth strings-->
     <string name="_continue">Продолжить</string>
+    <string name="company_name">Effective</string>
 
     <string name="input_number">Введите номер</string>
     <string name="select_number">Укажите номер, по которому коллеги смогли бы перевести вам деньги по СБП</string>
diff --git a/composeApp/src/commonMain/resources/MR/en/strings_en.xml b/composeApp/src/commonMain/resources/MR/en/strings_en.xml
index a70e56b4bee47e695535c12dc7cf7a35ae3dcc0d..4ce63388c66658e4580d5a59db17567c04dfe211 100644
--- a/composeApp/src/commonMain/resources/MR/en/strings_en.xml
+++ b/composeApp/src/commonMain/resources/MR/en/strings_en.xml
@@ -12,6 +12,8 @@
     <string name="employee_soon_in_office">Will be today</string>
     <string name="employee_not_soon_in_office">No reservations</string>
 
+    <string name="company_name">Effective</string>
+
     <!--Auth strings-->
     <string name="_continue">Continue</string>
     <string name="input_number">Enter number</string>
diff --git a/composeApp/src/commonMain/sqldelight/band/effective/office/elevator/scheme/Profile.sq b/composeApp/src/commonMain/sqldelight/band/effective/office/elevator/scheme/Profile.sq
new file mode 100644
index 0000000000000000000000000000000000000000..bb1c4f4bcf62f7f57db06c592d6723332ab8b0bd
--- /dev/null
+++ b/composeApp/src/commonMain/sqldelight/band/effective/office/elevator/scheme/Profile.sq
@@ -0,0 +1,21 @@
+CREATE TABLE hockeyPlayer (
+  player_number INTEGER NOT NULL,
+  full_name TEXT NOT NULL
+);
+
+CREATE INDEX hockeyPlayer_full_name ON hockeyPlayer(full_name);
+
+INSERT INTO hockeyPlayer (player_number, full_name)
+VALUES (15, 'Ryan Getzlaf');
+
+selectAll:
+SELECT *
+FROM hockeyPlayer;
+
+insert:
+INSERT INTO hockeyPlayer(player_number, full_name)
+VALUES (?, ?);
+
+insertFullPlayerObject:
+INSERT INTO hockeyPlayer(player_number, full_name)
+VALUES ?;
\ No newline at end of file
diff --git a/composeApp/src/iosMain/kotlin/band/effective/office/elevator/data/database/DriverFactory.kt b/composeApp/src/iosMain/kotlin/band/effective/office/elevator/data/database/DriverFactory.kt
new file mode 100644
index 0000000000000000000000000000000000000000..8566be2e3db317ca6ff82a5bb058a1d206503803
--- /dev/null
+++ b/composeApp/src/iosMain/kotlin/band/effective/office/elevator/data/database/DriverFactory.kt
@@ -0,0 +1,11 @@
+package band.effective.office.elevator.data.database
+
+import app.cash.sqldelight.db.SqlDriver
+import app.cash.sqldelight.driver.native.NativeSqliteDriver
+import band.effective.office.elevator.Database
+
+actual class DriverFactory {
+    actual fun createDriver(): SqlDriver {
+        return NativeSqliteDriver(Database.Schema, "test.db")
+    }
+}
\ No newline at end of file
diff --git a/composeApp/src/iosMain/kotlin/band/effective/office/elevator/data/database/di/DataBaseModule.kt b/composeApp/src/iosMain/kotlin/band/effective/office/elevator/data/database/di/DataBaseModule.kt
new file mode 100644
index 0000000000000000000000000000000000000000..fea0458ea72aebc897229eedea544a89544bf4c2
--- /dev/null
+++ b/composeApp/src/iosMain/kotlin/band/effective/office/elevator/data/database/di/DataBaseModule.kt
@@ -0,0 +1,8 @@
+package band.effective.office.elevator.data.database.di
+
+import band.effective.office.elevator.data.database.DriverFactory
+import org.koin.dsl.module
+
+val databaseModule = module {
+    single { DriverFactory().createDriver() }
+}
\ No newline at end of file
diff --git a/composeApp/src/iosMain/kotlin/main.kt b/composeApp/src/iosMain/kotlin/main.kt
index f4dc6537c9c4a0c8b8e91cf8c63ccd70082c6e19..b64c2fefcc4e2148ef5857fcb930618cbec7666a 100644
--- a/composeApp/src/iosMain/kotlin/main.kt
+++ b/composeApp/src/iosMain/kotlin/main.kt
@@ -9,6 +9,7 @@ import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.window.ComposeUIViewController
 import band.effective.office.elevator.AppTheme
+import band.effective.office.elevator.data.database.di.databaseModule
 import band.effective.office.elevator.di.appModuleDI
 import band.effective.office.elevator.di.iosModuleDI
 import band.effective.office.elevator.ui.helper.LocalSafeArea
@@ -27,7 +28,7 @@ fun MainViewController(
     bottomSafeArea: Float
 ): UIViewController {
     startKoin {
-        modules(appModuleDI + iosModuleDI)
+        modules(appModuleDI + iosModuleDI + databaseModule)
     }
 
     val rootComponent =