diff --git a/src/main/java/br/com/acta/common/config/swagger/openapi/OnboardingOpenapi.java b/src/main/java/br/com/acta/common/config/swagger/openapi/OnboardingOpenapi.java
index 2917d53..8d0e522 100644
--- a/src/main/java/br/com/acta/common/config/swagger/openapi/OnboardingOpenapi.java
+++ b/src/main/java/br/com/acta/common/config/swagger/openapi/OnboardingOpenapi.java
@@ -19,7 +19,7 @@
 @Tag(name = "Onboarding", description = "Fluxo de entrada de administradores e criação de empresas")
 public interface OnboardingOpenapi {
     @Operation(summary = "Verifica a empresa e inicia o onboarding do gestor")
-    @ApiResponse(responseCode = "200", description = "Empresa identificada ou próxima etapa liberada", content = @Content(schema = @Schema(implementation = OnboardingResponseDTO.class)))
+    @ApiResponse(responseCode = "200", description = "Empresa identificada, orientação para solicitar convite a um ADMIN ativo ou próxima etapa liberada", content = @Content(schema = @Schema(implementation = OnboardingResponseDTO.class)))
     @ApiAuthenticationResponses
     @ApiBadRequestResponse
     @ApiConflictResponse
@@ -32,4 +32,4 @@ public interface OnboardingOpenapi {
     @ApiConflictResponse
     ResponseEntity<OnboardingResponseDTO> cadastrarEmpresa(@Parameter(hidden = true) FirebaseIdentity identity, @RequestBody(description = "Dados do gestor, empresa e endereço principal", required = true, content = @Content(schema = @Schema(implementation = OnboardingRequestDTO.class))) OnboardingRequestDTO dto);
 
-}
\ No newline at end of file
+}
diff --git a/src/main/java/br/com/acta/dto/core/empresa/OnboardingMapper.java b/src/main/java/br/com/acta/dto/core/empresa/OnboardingMapper.java
index cf9b9df..2cec2e2 100644
--- a/src/main/java/br/com/acta/dto/core/empresa/OnboardingMapper.java
+++ b/src/main/java/br/com/acta/dto/core/empresa/OnboardingMapper.java
@@ -27,10 +27,11 @@ default OnboardingResponseDTO toResponse(Usuario usuario, boolean empresaExisten
                 dados.statusEmpresa(),
                 dados.idUsuario(),
                 dados.tipoUsuario(),
-                dados.statusUsuario());
+                dados.statusUsuario(),
+                null);
     }
 
     default OnboardingResponseDTO solicitarDadosEmpresa() {
-        return new OnboardingResponseDTO(false, false, true, null, null, null, null, null);
+        return new OnboardingResponseDTO(false, false, true, null, null, null, null, null, null);
     }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/br/com/acta/dto/core/empresa/OnboardingResponseDTO.java b/src/main/java/br/com/acta/dto/core/empresa/OnboardingResponseDTO.java
index bee2d60..5717a74 100644
--- a/src/main/java/br/com/acta/dto/core/empresa/OnboardingResponseDTO.java
+++ b/src/main/java/br/com/acta/dto/core/empresa/OnboardingResponseDTO.java
@@ -11,6 +11,7 @@ public record OnboardingResponseDTO(
         StatusGeral statusEmpresa,
         Long idUsuario,
         TipoUsuario tipoUsuario,
-        StatusGeral statusUsuario
+        StatusGeral statusUsuario,
+        String mensagem
 ) {
-}
\ No newline at end of file
+}
diff --git a/src/main/java/br/com/acta/service/OnboardingService.java b/src/main/java/br/com/acta/service/OnboardingService.java
index 77415a2..3d07187 100644
--- a/src/main/java/br/com/acta/service/OnboardingService.java
+++ b/src/main/java/br/com/acta/service/OnboardingService.java
@@ -1,12 +1,9 @@
 package br.com.acta.service;
 
-import br.com.acta.common.client.BrevoClient;
 import br.com.acta.common.config.firebase.FirebaseAuthFilter.FirebaseIdentity;
-import br.com.acta.common.handler.exception.BusinessRuleException;
 import br.com.acta.common.handler.exception.FirebaseAccessRevokedException;
 import br.com.acta.common.handler.exception.RegexException;
 import br.com.acta.common.handler.exception.UniqueViolationException;
-import br.com.acta.common.utils.TokenUtils;
 import br.com.acta.dto.core.colaborador.ColaboradorMapper;
 import br.com.acta.dto.core.colaborador.ColaboradorRequestDTO;
 import br.com.acta.dto.core.contato.email.EmailRequestDTO;
@@ -21,13 +18,11 @@
 import br.com.acta.dto.core.usuario.UsuarioMapper;
 import br.com.acta.dto.core.usuario.UsuarioRequestDTO;
 import br.com.acta.entity.core.Colaborador;
-import br.com.acta.entity.core.Convite;
 import br.com.acta.entity.core.Empresa;
 import br.com.acta.entity.core.Usuario;
 import br.com.acta.entity.enums.StatusGeral;
 import br.com.acta.entity.enums.TipoUsuario;
 import br.com.acta.repository.padrao.ColaboradorRepository;
-import br.com.acta.repository.padrao.ConviteRepository;
 import br.com.acta.repository.padrao.EmpresaRepository;
 import br.com.acta.repository.padrao.UsuarioRepository;
 import br.com.caelum.stella.validation.CNPJValidator;
@@ -38,23 +33,18 @@
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.time.OffsetDateTime;
 import java.util.List;
 
 @Service
 @RequiredArgsConstructor
 public class OnboardingService {
-    private static final int VALIDADE_CONVITE_MINUTOS = 30;
-
     private final EmpresaRepository empresaRepo;
     private final UsuarioRepository usuarioRepo;
     private final ColaboradorRepository colaboradorRepo;
-    private final ConviteRepository conviteRepo;
     private final EmpresaMapper empresaMapper;
     private final ColaboradorMapper colaboradorMapper;
     private final UsuarioMapper usuarioMapper;
     private final OnboardingMapper onboardingMapper;
-    private final BrevoClient brevoClient;
     private final CNPJValidator cnpjValidator = new CNPJValidator();
 
     @PersistenceContext
@@ -74,34 +64,8 @@ public OnboardingResponseDTO iniciar(FirebaseIdentity identity, OnboardingInicio
         Empresa empresa = empresaRepo.findByCnpj(dto.cnpj()).orElse(null);
         if (empresa == null) return onboardingMapper.solicitarDadosEmpresa();
 
-        // Empresas pendentes não têm administrador ativo para um convite
-        if (empresa.getStatus() == StatusGeral.PENDENTE) {
-            return new OnboardingResponseDTO(true, false, false, empresa.getId(), empresa.getStatus(), null, null, null);
-        }
-
-        Usuario criadoPor = usuarioRepo.findByTipoAndStatusAndEmpresaId(TipoUsuario.ADMIN, StatusGeral.ATIVO, empresa.getId())
-            .stream()
-            .findFirst()
-            .orElseThrow(() -> new BusinessRuleException("A empresa não possui um administrador ativo"));
-
-        Usuario usuario = criarUsuario(dto.gestor(), identity.email(), empresa, null, StatusGeral.PENDENTE);
-        Colaborador colaborador = criarColaborador(dto.gestor(), identity.email(), empresa, usuario, StatusGeral.PENDENTE);
-        usuario.setColaborador(colaborador);
-
-        String codigo = TokenUtils.gerarCodigo();
-        Convite convite = new Convite();
-        convite.setUsuario(usuario);
-        convite.setEmailDestino(usuario.getEmailLogin());
-        convite.setTokenHash(TokenUtils.hashToken(codigo));
-        convite.setStatus("PENDENTE");
-        convite.setExpiraEm(OffsetDateTime.now().plusMinutes(VALIDADE_CONVITE_MINUTOS));
-        convite.setCriadoPor(criadoPor);
-        Convite conviteSalvo = conviteRepo.save(convite);
-
-        conviteRepo.flush();
-        brevoClient.enviarConviteAdmin(conviteSalvo.getEmailDestino(), usuario.getNome(), empresa.getNome(), conviteSalvo.getExpiraEm(), codigo);
-
-        return onboardingMapper.toResponse(usuario, true, true, false);
+        return new OnboardingResponseDTO(true, false, false, empresa.getId(), empresa.getStatus(), null, null, null,
+                "Esta empresa já possui cadastro. Peça a um ADMIN ativo da empresa para convidar você.");
     }
 
     @PreAuthorize("hasAuthority('ROLE_FIREBASE')")
@@ -183,4 +147,4 @@ private Colaborador criarColaborador(OnboardingRequestDTO.Gestor gestor, String
         colaborador.setUsuario(usuario);
         return colaboradorRepo.save(colaborador);
     }
-}
\ No newline at end of file
+}