diff --git a/configure.ac b/configure.ac
index 265a92aef..9936d5c5d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -956,6 +956,7 @@ if test "x$enable_adms" = xyes ; then
     AC_DEFINE([ADMS], [1], [Support for Verilog-A models])
 
     VLADEVDIR=" adms/bsimbulk \
+                adms/bsimcmg \
                 adms/ekv \
                 adms/hicum0 \
                 adms/hicum2 \
@@ -964,6 +965,7 @@ if test "x$enable_adms" = xyes ; then
 
 # The makefiles for adms (to be added to AC_CONFIG_FILES by ./autogen.sh --adms)
 #VLAMKF    src/spicelib/devices/adms/bsimbulk/Makefile
+#VLAMKF    src/spicelib/devices/adms/bsimcmg/Makefile
 #VLAMKF    src/spicelib/devices/adms/ekv/Makefile
 #VLAMKF    src/spicelib/devices/adms/hicum0/Makefile
 #VLAMKF    src/spicelib/devices/adms/hicum2/Makefile
@@ -973,6 +975,7 @@ if test "x$enable_adms" = xyes ; then
     NOTVLADEVDIR=""
 
     VLADEV=" spicelib/devices/adms/bsimbulk/libbsimbulk.la \
+             spicelib/devices/adms/bsimcmg/libbsimcmg.la \
              spicelib/devices/adms/ekv/libekv.la \
              spicelib/devices/adms/hicum0/libhicum0.la \
              spicelib/devices/adms/hicum2/libhicum2.la \
diff --git a/src/spicelib/devices/adms/admst/ngspiceVersion.xml b/src/spicelib/devices/adms/admst/ngspiceVersion.xml
index 640be851f..26001c2b2 100644
--- a/src/spicelib/devices/adms/admst/ngspiceVersion.xml
+++ b/src/spicelib/devices/adms/admst/ngspiceVersion.xml
@@ -2187,6 +2187,53 @@
         </admst:if>
       </admst:when>
 
+      <admst:when test="[lower-case(name)='bsimcmg']">
+        <admst:if test="[nilled(variable[name='nmos'])]">
+          <admst:value-of select="analog"/>
+          <admst:value-of select="."/>
+          <admst:new datatype="variable" arguments="%p,nmos,%p">
+            <admst:push into="module/variable" select="." onduplicate="ignore"/>
+            <admst:value-to select="sizetype" value="scalar"/>
+            <admst:value-to select="type" value="integer"/>
+            <admst:value-to select="input" value="yes"/>
+            <admst:value-to select="output" value="yes"/>
+            <admst:value-to select="parametertype" value="model"/>
+            <admst:value-to select="scope" value="global_model"/>
+            <admst:new datatype="number" arguments="1">
+              <admst:value-to select="scalingunit" value="1"/>
+              <admst:value-of select="."/>
+              <admst:value-of select="../module"/>
+              <admst:new datatype="expression" arguments="%p,%p">
+                <admst:value-of select="."/>
+                <admst:value-to select="../../default" value="%p"/>
+              </admst:new>
+            </admst:new>
+          </admst:new>
+        </admst:if>
+        <admst:if test="[nilled(variable[name='pmos'])]">
+          <admst:value-of select="analog"/>
+          <admst:value-of select="."/>
+          <admst:new datatype="variable" arguments="%p,pmos,%p">
+            <admst:push into="module/variable" select="." onduplicate="ignore"/>
+            <admst:value-to select="sizetype" value="scalar"/>
+            <admst:value-to select="type" value="integer"/>
+            <admst:value-to select="input" value="yes"/>
+            <admst:value-to select="output" value="yes"/>
+            <admst:value-to select="parametertype" value="model"/>
+            <admst:value-to select="scope" value="global_model"/>
+            <admst:new datatype="number" arguments="1">
+              <admst:value-to select="scalingunit" value="1"/>
+              <admst:value-of select="."/>
+              <admst:value-of select="../module"/>
+              <admst:new datatype="expression" arguments="%p,%p">
+                <admst:value-of select="."/>
+                <admst:value-to select="../../default" value="%p"/>
+              </admst:new>
+            </admst:new>
+          </admst:new>
+        </admst:if>
+      </admst:when>
+
       <admst:otherwise>
         <admst:value-of select="name"/>
         <admst:fatal format="%s: device not handled by the adms ngspice interface\n"/>
diff --git a/src/spicelib/devices/dev.c b/src/spicelib/devices/dev.c
index c17aec6c3..168268c2a 100644
--- a/src/spicelib/devices/dev.c
+++ b/src/spicelib/devices/dev.c
@@ -126,6 +126,7 @@ int add_udn(int,Evt_Udn_Info_t **);
 #include "adms/ekv/ekvitf.h"
 #include "adms/psp102/psp102itf.h"
 #include "adms/bsimbulk/bsimbulkitf.h"
+#include "adms/bsimcmg/bsimcmgitf.h"
 #endif
 #ifdef CIDER
 /* Numerical devices (Cider integration) */
@@ -207,6 +208,7 @@ static SPICEdev *(*static_devices[])(void) = {
     (SPICEdev *(*)(void)) get_ekv_info,
     (SPICEdev *(*)(void)) get_psp102_info,
     (SPICEdev *(*)(void)) get_bsimbulk_info,
+    (SPICEdev *(*)(void)) get_bsimcmg_info,
 #endif
 
 #ifdef NDEV
@@ -291,7 +293,7 @@ SPICEdev ** devices(void)
 #define DEVICES_USED {"asrc", "bjt", "vbic", "bsim1", "bsim2", "bsim3", "bsim3v32", "bsim3v2", "bsim3v1", "bsim4", "bsim4v5", "bsim4v6", "bsim4v7", \
                       "bsim4soi", "bsim3soipd", "bsim3soifd", "bsim3soidd", "hisim2", "hisimhv1",  "hisimhv2", \
                       "cap", "cccs", "ccvs", "csw", "dio", "hfet", "hfet2", "ind", "isrc", "jfet", "ltra", "mes", "mesa" ,"mos1", "mos2", "mos3", \
-                      "mos6", "mos9", "res", "soi3", "sw", "tra", "urc", "vccs", "vcvs", "vsrc", "hicum0", "hicum2", "bjt504t", "ekv", "psp102", "bsimbulk"}
+                      "mos6", "mos9", "res", "soi3", "sw", "tra", "urc", "vccs", "vcvs", "vsrc", "hicum0", "hicum2", "bjt504t", "ekv", "psp102", "bsimbulk", "bsimcmg"}
 #else
 #define DEVICES_USED {"asrc", "bjt", "vbic", "bsim1", "bsim2", "bsim3", "bsim3v32", "bsim3v2", "bsim3v1", "bsim4", "bsim4v5", "bsim4v6", "bsim4v7", \
                       "bsim4soi", "bsim3soipd", "bsim3soifd", "bsim3soidd", "hisim2", "hisimhv1", "hisimhv2", \
diff --git a/src/spicelib/parser/inp2m.c b/src/spicelib/parser/inp2m.c
index e902237d3..a89d2652d 100644
--- a/src/spicelib/parser/inp2m.c
+++ b/src/spicelib/parser/inp2m.c
@@ -32,7 +32,8 @@ model_numnodes(int type)
     }
 
 #ifdef ADMS
-    if (type == INPtypelook("BSIMBULK"))    /* bsimbulk.va */
+    if (type == INPtypelook("BSIMBULK") ||  /* bsimbulk.va */
+        type == INPtypelook("BSIMCMG"))     /* bsimcmg.va */
     {
         return 5;
     }
@@ -133,6 +134,7 @@ INP2M(CKTcircuit *ckt, INPtables *tab, card *current)
         thismodel->INPmodType != INPtypelook("ekv") &&
         thismodel->INPmodType != INPtypelook("psp102") &&
         thismodel->INPmodType != INPtypelook("bsimbulk") &&
+        thismodel->INPmodType != INPtypelook("bsimcmg") &&
 #endif
         thismodel->INPmodType != INPtypelook("HiSIM2") &&
         thismodel->INPmodType != INPtypelook("HiSIMHV1") &&
diff --git a/src/spicelib/parser/inpdomod.c b/src/spicelib/parser/inpdomod.c
index 41e94f124..cdfd9bf78 100644
--- a/src/spicelib/parser/inpdomod.c
+++ b/src/spicelib/parser/inpdomod.c
@@ -337,6 +337,14 @@ char *INPdomodel(CKTcircuit *ckt, card * image, INPtables * tab)
 				    INPmkTemp
 				    ("Device type BSIMBULK not available in this binary\n");}
 			    break;
+			case 17:
+			case 72:
+			    type = INPtypelook("BSIMCMG");
+			    if (type < 0) {
+				    err =
+				    INPmkTemp
+				    ("Device type BSIMCMG not available in this binary\n");}
+			    break;
 			case 44:
 				type = INPtypelook("ekv");
 				if (type < 0) {