diff --git a/apps/server-nestjs/src/cpin-module/infrastructure/telemetry/telemetry.constants.ts b/apps/server-nestjs/src/cpin-module/infrastructure/telemetry/telemetry.constants.ts
index ac3e98eda8..3056b5bcb1 100644
--- a/apps/server-nestjs/src/cpin-module/infrastructure/telemetry/telemetry.constants.ts
+++ b/apps/server-nestjs/src/cpin-module/infrastructure/telemetry/telemetry.constants.ts
@@ -1 +1,2 @@
+export const TRACER_NAME = '@cpn-console/server-nestjs'
 export const SERVICE_NAME = 'console-pi-native-console'
diff --git a/apps/server-nestjs/src/cpin-module/infrastructure/telemetry/telemetry.decorator.ts b/apps/server-nestjs/src/cpin-module/infrastructure/telemetry/telemetry.decorator.ts
new file mode 100644
index 0000000000..98a1eff00c
--- /dev/null
+++ b/apps/server-nestjs/src/cpin-module/infrastructure/telemetry/telemetry.decorator.ts
@@ -0,0 +1,74 @@
+import { SpanStatusCode, trace } from '@opentelemetry/api'
+import type { SpanOptions, Span as OpenTelemetrySpan } from '@opentelemetry/api'
+import { TRACER_NAME } from './telemetry.constants'
+
+export type TypedMethodDecorator = <T extends (this: any, ...args: any[]) => any>(
+  target: object,
+  propertyKey: string | symbol,
+  descriptor: TypedPropertyDescriptor<T>,
+) => void
+
+export function StartActiveSpan(options?: SpanOptions): TypedMethodDecorator {
+  return <T extends (this: any, ...args: any[]) => any>(
+    _target: object,
+    propertyKey: string | symbol,
+    descriptor: TypedPropertyDescriptor<T>,
+  ): void => {
+    const original = descriptor.value
+    if (!original) return
+
+    descriptor.value = function (this: ThisParameterType<T>, ...args: Parameters<T>): ReturnType<T> {
+      const tracer = trace.getTracer(TRACER_NAME)
+      const className = this?.constructor?.name ?? 'Unknown'
+      const spanName = `${className}.${String(propertyKey)}`
+
+      const runInActiveSpan = (span: OpenTelemetrySpan) => {
+        try {
+          const result = original.apply(this, args)
+
+          if (isPromiseLike(result)) {
+            return handlePromiseResult(span, result) as ReturnType<T>
+          }
+
+          span.end()
+          return result
+        } catch (error) {
+          recordException(span, error)
+          span.end()
+          throw error
+        }
+      }
+
+      if (options) {
+        return tracer.startActiveSpan(spanName, options, runInActiveSpan) as ReturnType<T>
+      }
+      return tracer.startActiveSpan(spanName, runInActiveSpan) as ReturnType<T>
+    } as T
+  }
+}
+
+function isPromiseLike<T>(value: unknown): value is Promise<T> {
+  if (!value) return false
+  return typeof (value as Promise<T>).then === 'function'
+}
+
+async function handlePromiseResult<T>(span: OpenTelemetrySpan, promise: Promise<T>): Promise<T> {
+  try {
+    return await promise
+  } catch (error) {
+    recordException(span, error)
+    throw error
+  } finally {
+    span.end()
+  }
+}
+
+function recordException(span: OpenTelemetrySpan, error: unknown): void {
+  // If it's an actual Error object, OpenTelemetry captures the stack trace automatically
+  if (error instanceof Error) {
+    span.recordException(error)
+  } else {
+    span.recordException(String(error))
+  }
+  span.setStatus({ code: SpanStatusCode.ERROR })
+}