diff --git a/crowdin_api/api_resources/glossaries/resource.py b/crowdin_api/api_resources/glossaries/resource.py
index 133f64a..8a1b393 100644
--- a/crowdin_api/api_resources/glossaries/resource.py
+++ b/crowdin_api/api_resources/glossaries/resource.py
@@ -2,16 +2,17 @@
 
 from crowdin_api.api_resources.abstract.resources import BaseResource
 from crowdin_api.api_resources.glossaries.enums import (
+    TermGender,
     TermPartOfSpeech,
     TermStatus,
     TermType,
-    TermGender,
 )
 from crowdin_api.api_resources.glossaries.types import (
     GlossaryPatchRequest,
-    TermPatchRequest,
-    LanguagesDetails,
     GlossarySchemaRequest,
+    LanguagesDetails,
+    OrganizationConcordanceSearchRequest,
+    TermPatchRequest,
 )
 from crowdin_api.sorting import Sorting
 
@@ -231,6 +232,23 @@ def concordance_search_in_glossaries(
             request_data=data,
         )
 
+    def organization_concordance_search(self, request_data: OrganizationConcordanceSearchRequest):
+        """
+        Concordance search in organization glossaries.
+
+        Link to documentation:
+        https://developer.crowdin.com/api/v2/#operation/api.glossaries.concordance.post
+
+        Link to documentation for enterprise:
+        https://developer.crowdin.com/enterprise/api/v2/#operation/api.glossaries.concordance.post
+        """
+
+        return self.requester.request(
+            method="post",
+            path="glossaries/concordance",
+            request_data=request_data,
+        )
+
     # Terms
     def get_terms_path(self, glossaryId: int, termId: Optional[int] = None):
         if termId is not None:
diff --git a/crowdin_api/api_resources/glossaries/tests/test_glossaries_resources.py b/crowdin_api/api_resources/glossaries/tests/test_glossaries_resources.py
index 6a411cc..5b4095a 100644
--- a/crowdin_api/api_resources/glossaries/tests/test_glossaries_resources.py
+++ b/crowdin_api/api_resources/glossaries/tests/test_glossaries_resources.py
@@ -3,23 +3,23 @@
 import pytest
 from crowdin_api.api_resources.enums import PatchOperation
 from crowdin_api.api_resources.glossaries.enums import (
+    GlossaryExportFields,
+    GlossaryExportGender,
+    GlossaryExportPartOfSpeech,
+    GlossaryExportStatus,
+    GlossaryExportTermType,
+    GlossaryExportType,
+    GlossaryFormat,
     GlossaryPatchPath,
     ListConceptsOrderBy,
+    ListGlossariesCrowdinOrderBy,
     ListGlossariesEnterpriseOrderBy,
     ListTermsOrderBy,
+    TermGender,
     TermPartOfSpeech,
     TermPatchPath,
     TermStatus,
     TermType,
-    TermGender,
-    GlossaryFormat,
-    GlossaryExportFields,
-    GlossaryExportType,
-    GlossaryExportStatus,
-    GlossaryExportPartOfSpeech,
-    GlossaryExportTermType,
-    GlossaryExportGender,
-    ListGlossariesCrowdinOrderBy,
 )
 from crowdin_api.api_resources.glossaries.resource import GlossariesResource
 from crowdin_api.requester import APIRequester
@@ -354,6 +354,34 @@ def test_concordance_search_in_glossaries(self, m_request, base_absolut_url):
             request_data=data,
         )
 
+    @pytest.mark.parametrize(
+        "data",
+        (
+            {
+                "sourceLanguageId": "en",
+                "targetLanguageId": "de",
+                "expressions": ["Welcome!"],
+            },
+            {
+                "sourceLanguageId": "en",
+                "targetLanguageId": "de",
+                "expressions": ["Welcome!"],
+                "userId": 12,
+            },
+        ),
+    )
+    @mock.patch("crowdin_api.requester.APIRequester.request")
+    def test_organization_concordance_search(self, m_request, data, base_absolut_url):
+        m_request.return_value = "response"
+
+        resource = self.get_resource(base_absolut_url)
+        assert resource.organization_concordance_search(request_data=data) == "response"
+        m_request.assert_called_once_with(
+            method="post",
+            path="glossaries/concordance",
+            request_data=data,
+        )
+
     # Terms
     @pytest.mark.parametrize(
         "in_params, path",
diff --git a/crowdin_api/api_resources/glossaries/types.py b/crowdin_api/api_resources/glossaries/types.py
index de435ba..df5861e 100644
--- a/crowdin_api/api_resources/glossaries/types.py
+++ b/crowdin_api/api_resources/glossaries/types.py
@@ -1,16 +1,16 @@
-from typing import Any, Optional, Iterable
+from typing import Any, Iterable, Optional
 
 from crowdin_api.api_resources.enums import PatchOperation
 from crowdin_api.api_resources.glossaries.enums import (
-    GlossaryPatchPath,
-    TermPatchPath,
-    GlossaryFormat,
     GlossaryExportFields,
-    GlossaryExportType,
-    GlossaryExportStatus,
+    GlossaryExportGender,
     GlossaryExportPartOfSpeech,
+    GlossaryExportStatus,
     GlossaryExportTermType,
-    GlossaryExportGender,
+    GlossaryExportType,
+    GlossaryFormat,
+    GlossaryPatchPath,
+    TermPatchPath,
 )
 from crowdin_api.typing import TypedDict
 
@@ -40,6 +40,13 @@ class GlossarySchemaRequest(TypedDict):
     authorId: Optional[int]
 
 
+class OrganizationConcordanceSearchRequest(TypedDict):
+    sourceLanguageId: str
+    targetLanguageId: str
+    expressions: Iterable[str]
+    userId: Optional[int]
+
+
 class TermPatchRequest(TypedDict):
     value: Any
     op: PatchOperation
diff --git a/crowdin_api/api_resources/translation_memory/resource.py b/crowdin_api/api_resources/translation_memory/resource.py
index 4a029f4..3880c0c 100644
--- a/crowdin_api/api_resources/translation_memory/resource.py
+++ b/crowdin_api/api_resources/translation_memory/resource.py
@@ -3,14 +3,15 @@
 from crowdin_api.api_resources.abstract.resources import BaseResource
 from crowdin_api.api_resources.enums import ExportFormat
 from crowdin_api.api_resources.translation_memory.types import (
+    OrganizationConcordanceSearchRequest,
     TranslationMemoryPatchRequest,
     TranslationMemorySegmentBatchOperationAdd,
     TranslationMemorySegmentBatchOperationRemove,
     TranslationMemorySegmentBatchOperationReplace,
     TranslationMemorySegmentRecord,
     TranslationMemorySegmentRecordOperationAdd,
-    TranslationMemorySegmentRecordOperationReplace,
     TranslationMemorySegmentRecordOperationRemove,
+    TranslationMemorySegmentRecordOperationReplace,
 )
 from crowdin_api.sorting import Sorting
 
@@ -320,6 +321,23 @@ def concordance_search_in_tms(
             request_data=data,
         )
 
+    def organization_concordance_search(self, request_data: OrganizationConcordanceSearchRequest):
+        """
+        Concordance search in organization TMs.
+
+        Link to documentation:
+        https://developer.crowdin.com/api/v2/#operation/api.tms.concordance.post
+
+        Link to documentation for enterprise:
+        https://developer.crowdin.com/enterprise/api/v2/#operation/api.tms.concordance.post
+        """
+
+        return self.requester.request(
+            method="post",
+            path="tms/concordance",
+            request_data=request_data,
+        )
+
     # Import
     def import_tm(
         self,
diff --git a/crowdin_api/api_resources/translation_memory/tests/test_translation_memory_resources.py b/crowdin_api/api_resources/translation_memory/tests/test_translation_memory_resources.py
index 1b9803e..eeb7992 100644
--- a/crowdin_api/api_resources/translation_memory/tests/test_translation_memory_resources.py
+++ b/crowdin_api/api_resources/translation_memory/tests/test_translation_memory_resources.py
@@ -11,9 +11,7 @@
     TranslationMemorySegmentRecordOperation,
     TranslationMemorySegmentRecordOperationPath,
 )
-from crowdin_api.api_resources.translation_memory.resource import (
-    TranslationMemoryResource,
-)
+from crowdin_api.api_resources.translation_memory.resource import TranslationMemoryResource
 from crowdin_api.requester import APIRequester
 from crowdin_api.sorting import Sorting, SortingOrder, SortingRule
 
@@ -422,6 +420,38 @@ def test_concordance_search_in_tms(self, m_reqeust, base_absolut_url):
             request_data=data
         )
 
+    @pytest.mark.parametrize(
+        "data",
+        (
+            {
+                "sourceLanguageId": "en",
+                "targetLanguageId": "de",
+                "autoSubstitution": True,
+                "minRelevant": 60,
+                "expressions": ["Welcome!"],
+            },
+            {
+                "sourceLanguageId": "en",
+                "targetLanguageId": "de",
+                "autoSubstitution": True,
+                "minRelevant": 60,
+                "expressions": ["Welcome!"],
+                "userId": 12,
+            },
+        ),
+    )
+    @mock.patch("crowdin_api.requester.APIRequester.request")
+    def test_organization_concordance_search(self, m_request, data, base_absolut_url):
+        m_request.return_value = "response"
+
+        resource = self.get_resource(base_absolut_url)
+        assert resource.organization_concordance_search(request_data=data) == "response"
+        m_request.assert_called_once_with(
+            method="post",
+            path="tms/concordance",
+            request_data=data,
+        )
+
     # Import
     @pytest.mark.parametrize(
         "in_params, request_data",
diff --git a/crowdin_api/api_resources/translation_memory/types.py b/crowdin_api/api_resources/translation_memory/types.py
index 784dc83..44ac207 100644
--- a/crowdin_api/api_resources/translation_memory/types.py
+++ b/crowdin_api/api_resources/translation_memory/types.py
@@ -1,4 +1,4 @@
-from typing import Any, Iterable, Union
+from typing import Any, Iterable, Optional, Union
 
 from crowdin_api.api_resources.enums import PatchOperation
 from crowdin_api.api_resources.translation_memory.enums import (
@@ -17,6 +17,15 @@ class TranslationMemoryPatchRequest(TypedDict):
     path: TranslationMemoryPatchPath
 
 
+class OrganizationConcordanceSearchRequest(TypedDict):
+    sourceLanguageId: str
+    targetLanguageId: str
+    autoSubstitution: bool
+    minRelevant: int
+    expressions: Iterable[str]
+    userId: Optional[int]
+
+
 class TranslationMemorySegmentRecord(TypedDict):
     languageId: str
     text: str