diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 85031c11756d6..46cbd275460be 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -782,7 +782,6 @@ x-pack/packages/kbn-random-sampling @elastic/kibana-visualizations
 x-pack/packages/kbn-synthetics-private-location @elastic/obs-ux-management-team
 x-pack/packages/maps/vector_tile_utils @elastic/kibana-presentation
 x-pack/packages/observability/logs_overview @elastic/obs-ux-logs-team
-x-pack/packages/observability/observability_utils/observability_utils_common @elastic/observability-ui
 x-pack/packages/observability/observability_utils/observability_utils_server @elastic/observability-ui
 x-pack/packages/search/shared_ui @elastic/search-kibana
 x-pack/packages/security/api_key_management @elastic/kibana-security
@@ -959,6 +958,7 @@ x-pack/solutions/observability/packages/kbn-investigation-shared @elastic/obs-ux
 x-pack/solutions/observability/packages/observability_ai/observability_ai_common @elastic/obs-ai-assistant
 x-pack/solutions/observability/packages/observability_ai/observability_ai_server @elastic/obs-ai-assistant
 x-pack/solutions/observability/packages/observability_utils/observability_utils_browser @elastic/observability-ui
+x-pack/solutions/observability/packages/observability_utils/observability_utils_common @elastic/observability-ui
 x-pack/solutions/observability/packages/synthetics_test_data @elastic/obs-ux-management-team
 x-pack/solutions/observability/plugins/exploratory_view @elastic/obs-ux-management-team
 x-pack/solutions/observability/plugins/investigate @elastic/obs-ux-management-team
diff --git a/package.json b/package.json
index 29c20ef42f7aa..8da9775b0424c 100644
--- a/package.json
+++ b/package.json
@@ -709,7 +709,7 @@
     "@kbn/observability-shared-plugin": "link:x-pack/solutions/observability/plugins/observability_shared",
     "@kbn/observability-synthetics-test-data": "link:x-pack/solutions/observability/packages/synthetics_test_data",
     "@kbn/observability-utils-browser": "link:x-pack/solutions/observability/packages/observability_utils/observability_utils_browser",
-    "@kbn/observability-utils-common": "link:x-pack/packages/observability/observability_utils/observability_utils_common",
+    "@kbn/observability-utils-common": "link:x-pack/solutions/observability/packages/observability_utils/observability_utils_common",
     "@kbn/observability-utils-server": "link:x-pack/packages/observability/observability_utils/observability_utils_server",
     "@kbn/oidc-provider-plugin": "link:x-pack/test/security_api_integration/plugins/oidc_provider",
     "@kbn/open-telemetry-instrumented-plugin": "link:test/common/plugins/otel_metrics",
diff --git a/tsconfig.base.json b/tsconfig.base.json
index 81ca0dc8f9880..c113e6fa301db 100644
--- a/tsconfig.base.json
+++ b/tsconfig.base.json
@@ -1354,8 +1354,8 @@
       "@kbn/observability-synthetics-test-data/*": ["x-pack/solutions/observability/packages/synthetics_test_data/*"],
       "@kbn/observability-utils-browser": ["x-pack/solutions/observability/packages/observability_utils/observability_utils_browser"],
       "@kbn/observability-utils-browser/*": ["x-pack/solutions/observability/packages/observability_utils/observability_utils_browser/*"],
-      "@kbn/observability-utils-common": ["x-pack/packages/observability/observability_utils/observability_utils_common"],
-      "@kbn/observability-utils-common/*": ["x-pack/packages/observability/observability_utils/observability_utils_common/*"],
+      "@kbn/observability-utils-common": ["x-pack/solutions/observability/packages/observability_utils/observability_utils_common"],
+      "@kbn/observability-utils-common/*": ["x-pack/solutions/observability/packages/observability_utils/observability_utils_common/*"],
       "@kbn/observability-utils-server": ["x-pack/packages/observability/observability_utils/observability_utils_server"],
       "@kbn/observability-utils-server/*": ["x-pack/packages/observability/observability_utils/observability_utils_server/*"],
       "@kbn/oidc-provider-plugin": ["x-pack/test/security_api_integration/plugins/oidc_provider"],
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/array/join_by_key.test.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/array/join_by_key.test.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/array/join_by_key.test.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/array/join_by_key.test.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/array/join_by_key.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/array/join_by_key.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/array/join_by_key.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/array/join_by_key.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/entities/get_entity_kuery.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/entities/get_entity_kuery.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/entities/get_entity_kuery.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/entities/get_entity_kuery.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/es/format_value_for_kql.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/format_value_for_kql.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/es/format_value_for_kql.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/format_value_for_kql.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/es/queries/entity_query.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/queries/entity_query.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/es/queries/entity_query.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/queries/entity_query.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/es/queries/exclude_frozen_query.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/queries/exclude_frozen_query.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/es/queries/exclude_frozen_query.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/queries/exclude_frozen_query.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/es/queries/exclude_tiers_query.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/queries/exclude_tiers_query.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/es/queries/exclude_tiers_query.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/queries/exclude_tiers_query.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/es/queries/kql_query.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/queries/kql_query.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/es/queries/kql_query.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/queries/kql_query.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/es/queries/range_query.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/queries/range_query.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/es/queries/range_query.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/queries/range_query.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/es/queries/term_query.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/queries/term_query.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/es/queries/term_query.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/es/queries/term_query.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/format/integer.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/format/integer.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/format/integer.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/format/integer.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/jest.config.js b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/jest.config.js
similarity index 67%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/jest.config.js
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/jest.config.js
index ee68881a5863b..3c505020ae6ea 100644
--- a/x-pack/packages/observability/observability_utils/observability_utils_common/jest.config.js
+++ b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/jest.config.js
@@ -7,6 +7,6 @@
 
 module.exports = {
   preset: '@kbn/test',
-  rootDir: '../../../../..',
-  roots: ['<rootDir>/x-pack/packages/observability/observability_utils/observability_utils_common'],
+  rootDir: '../../../../../..',
+  roots: ['<rootDir>/x-pack/solutions/observability/packages/observability_utils/observability_utils_common'],
 };
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/kibana.jsonc b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/kibana.jsonc
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/kibana.jsonc
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/kibana.jsonc
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/llm/log_analysis/document_analysis.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/llm/log_analysis/document_analysis.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/llm/log_analysis/document_analysis.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/llm/log_analysis/document_analysis.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/llm/log_analysis/highlight_patterns_from_regex.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/llm/log_analysis/highlight_patterns_from_regex.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/llm/log_analysis/highlight_patterns_from_regex.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/llm/log_analysis/highlight_patterns_from_regex.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/llm/log_analysis/merge_sample_documents_with_field_caps.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/llm/log_analysis/merge_sample_documents_with_field_caps.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/llm/log_analysis/merge_sample_documents_with_field_caps.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/llm/log_analysis/merge_sample_documents_with_field_caps.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/llm/log_analysis/sort_and_truncate_analyzed_fields.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/llm/log_analysis/sort_and_truncate_analyzed_fields.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/llm/log_analysis/sort_and_truncate_analyzed_fields.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/llm/log_analysis/sort_and_truncate_analyzed_fields.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/llm/short_id_table.test.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/llm/short_id_table.test.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/llm/short_id_table.test.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/llm/short_id_table.test.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/llm/short_id_table.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/llm/short_id_table.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/llm/short_id_table.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/llm/short_id_table.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/ml/p_value_to_label.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/ml/p_value_to_label.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/ml/p_value_to_label.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/ml/p_value_to_label.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/object/flatten_object.test.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/object/flatten_object.test.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/object/flatten_object.test.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/object/flatten_object.test.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/object/flatten_object.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/object/flatten_object.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/object/flatten_object.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/object/flatten_object.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/object/merge_plain_object.test.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/object/merge_plain_object.test.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/object/merge_plain_object.test.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/object/merge_plain_object.test.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/object/merge_plain_objects.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/object/merge_plain_objects.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/object/merge_plain_objects.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/object/merge_plain_objects.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/object/unflatten_object.test.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/object/unflatten_object.test.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/object/unflatten_object.test.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/object/unflatten_object.test.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/object/unflatten_object.ts b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/object/unflatten_object.ts
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/object/unflatten_object.ts
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/object/unflatten_object.ts
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/package.json b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/package.json
similarity index 100%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/package.json
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/package.json
diff --git a/x-pack/packages/observability/observability_utils/observability_utils_common/tsconfig.json b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/tsconfig.json
similarity index 86%
rename from x-pack/packages/observability/observability_utils/observability_utils_common/tsconfig.json
rename to x-pack/solutions/observability/packages/observability_utils/observability_utils_common/tsconfig.json
index e2226268918a7..7367a05024915 100644
--- a/x-pack/packages/observability/observability_utils/observability_utils_common/tsconfig.json
+++ b/x-pack/solutions/observability/packages/observability_utils/observability_utils_common/tsconfig.json
@@ -1,5 +1,5 @@
 {
-  "extends": "../../../../../tsconfig.base.json",
+  "extends": "../../../../../../tsconfig.base.json",
   "compilerOptions": {
     "outDir": "target/types",
     "types": [
diff --git a/yarn.lock b/yarn.lock
index 417c34a907d71..c5600cdfdd96d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6525,7 +6525,7 @@
   version "0.0.0"
   uid ""
 
-"@kbn/observability-utils-common@link:x-pack/packages/observability/observability_utils/observability_utils_common":
+"@kbn/observability-utils-common@link:x-pack/solutions/observability/packages/observability_utils/observability_utils_common":
   version "0.0.0"
   uid ""