diff --git a/src/main/webapp/WEB-INF/jsp/web/login/new_usrInsertView.jsp b/src/main/webapp/WEB-INF/jsp/web/login/new_usrInsertView.jsp
index a4518e36..aea90a84 100644
--- a/src/main/webapp/WEB-INF/jsp/web/login/new_usrInsertView.jsp
+++ b/src/main/webapp/WEB-INF/jsp/web/login/new_usrInsertView.jsp
@@ -1085,7 +1085,7 @@
 									<div class="input_left"><span class="essential">*</span>대표</div>
 									<div class="input_right">
 										<label for="" class="label">대표 입력</label> <input type="text"
-											class="list_inputType1 onlyC" name="pre_ceoNm" id="pre_ceoNm" maxlength="5" />
+											class="list_inputType1 onlyC" name="pre_ceoNm" id="pre_ceoNm" maxlength="50" />
 									</div>
 								</div>
 								<div class="input_list_item input_list_biz">
diff --git a/src/main/webapp/WEB-INF/jsp/web/login/usrInsertView.jsp b/src/main/webapp/WEB-INF/jsp/web/login/usrInsertView.jsp
index d6a5777f..8be6416e 100644
--- a/src/main/webapp/WEB-INF/jsp/web/login/usrInsertView.jsp
+++ b/src/main/webapp/WEB-INF/jsp/web/login/usrInsertView.jsp
@@ -946,7 +946,7 @@ var blineCode = '${blineCode}';
 									<div class="input_left"><span class="essential">*</span>대표</div>
 									<div class="input_right">
 										<label for="" class="label">대표 입력</label> <input type="text"
-											class="list_inputType1 onlyC" name="ceoNm" maxlength="5" />
+											class="list_inputType1 onlyC" name="ceoNm" maxlength="50" />
 									</div>
 								</div>
 								<div class="input_list_item input_list_biz">
diff --git a/src/main/webapp/WEB-INF/jsp/web/login/usrInsertView_bak.jsp b/src/main/webapp/WEB-INF/jsp/web/login/usrInsertView_bak.jsp
index 3e35416b..92bd6ccc 100644
--- a/src/main/webapp/WEB-INF/jsp/web/login/usrInsertView_bak.jsp
+++ b/src/main/webapp/WEB-INF/jsp/web/login/usrInsertView_bak.jsp
@@ -1082,7 +1082,7 @@
 									<div class="input_left"><span class="essential">*</span>대표</div>
 									<div class="input_right">
 										<label for="" class="label">대표 입력</label> <input type="text"
-											class="list_inputType1 onlyC" name="pre_ceoNm" id="pre_ceoNm" maxlength="5" />
+											class="list_inputType1 onlyC" name="pre_ceoNm" id="pre_ceoNm" maxlength="50" />
 									</div>
 								</div>
 								<div class="input_list_item input_list_biz">
diff --git a/src/main/webapp/WEB-INF/jsp/web/user/mberCompanyInfoChange.jsp b/src/main/webapp/WEB-INF/jsp/web/user/mberCompanyInfoChange.jsp
index 289af4c6..5335964f 100644
--- a/src/main/webapp/WEB-INF/jsp/web/user/mberCompanyInfoChange.jsp
+++ b/src/main/webapp/WEB-INF/jsp/web/user/mberCompanyInfoChange.jsp
@@ -893,7 +893,7 @@ function changeValueWork(obj){
                       <div class="input_left"><span class="essential">*</span>대표</div>
                       <div class="input_right">
                         <label for="" class="label">대표명 입력</label>
-                        <input type="text" class="list_inputType1" name="ceoNm" maxlength="10" value="${userInfo.ceoNm}"/>
+                        <input type="text" class="list_inputType1" name="ceoNm" maxlength="50" value="${userInfo.ceoNm}"/>
                       </div>
                     </div>
                     <div class="input_list_item input_list_biz">
diff --git a/src/main/webapp/WEB-INF/jsp/web/user/membershipChange.jsp b/src/main/webapp/WEB-INF/jsp/web/user/membershipChange.jsp
index 10dbee04..94fe540f 100644
--- a/src/main/webapp/WEB-INF/jsp/web/user/membershipChange.jsp
+++ b/src/main/webapp/WEB-INF/jsp/web/user/membershipChange.jsp
@@ -221,7 +221,7 @@ function changeValueWork(obj){
 							<div class="input_left"><span class="essential">*</span>대표</div>
 							<div class="input_right">
 								<label for="" class="label">대표 입력</label>
-								<input type="text" class="list_inputType1 onlyC" name="ceoNm" id="ceoNm" maxlength="5" />
+								<input type="text" class="list_inputType1 onlyC" name="ceoNm" id="ceoNm" maxlength="50" />
 							</div>
 						</div>
 						<div class="input_list_item input_list_biz">