diff --git a/lib/SNMP/Info.pm b/lib/SNMP/Info.pm
index 5a4210b5..6182c0d8 100644
--- a/lib/SNMP/Info.pm
+++ b/lib/SNMP/Info.pm
@@ -1137,6 +1137,12 @@ Subclass for Gigamon devices.
 
 See documentation in L<SNMP::Info::Layer7::Gigamon> for details.
 
+=item SNMP::Info::Layer7::HWGroup
+
+Subclass for HW Group devices.
+
+See documentation in L<SNMP::Info::Layer7::HWGroup> for details.
+
 =item SNMP::Info::Layer7::Liebert
 
 Subclass for Liebert devices.
@@ -1823,6 +1829,7 @@ sub device_type {
         9694  => 'SNMP::Info::Layer7::Arbor',
         12532 => 'SNMP::Info::Layer7::Neoteris',
         14525 => 'SNMP::Info::Layer2::Trapeze',
+        21796 => 'SNMP::Info::Layer7::HWGroup',
         26866 => 'SNMP::Info::Layer7::Gigamon',
     );
 
diff --git a/lib/SNMP/Info/Layer7/HWGroup.pm b/lib/SNMP/Info/Layer7/HWGroup.pm
new file mode 100644
index 00000000..e2d0e6eb
--- /dev/null
+++ b/lib/SNMP/Info/Layer7/HWGroup.pm
@@ -0,0 +1,159 @@
+# SNMP::Info::Layer7::HWGroup
+#
+# Copyright (c) 2022 Netdisco Developers
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+#     * Redistributions of source code must retain the above copyright notice,
+#       this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above copyright
+#       notice, this list of conditions and the following disclaimer in the
+#       documentation and/or other materials provided with the distribution.
+#     * Neither the name of the University of California, Santa Cruz nor the
+#       names of its contributors may be used to endorse or promote products
+#       derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+# LIABLE FOR # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+
+package SNMP::Info::Layer7::HWGroup;
+
+use strict;
+use warnings;
+use Exporter;
+use SNMP::Info::Layer7;
+
+@SNMP::Info::Layer7::HWGroup::ISA       = qw/SNMP::Info::Layer7/;
+@SNMP::Info::Layer7::HWGroup::EXPORT_OK = qw//;
+
+our ($VERSION, %FUNCS, %GLOBALS, %MIBS, %MUNGE);
+
+$VERSION = '3.82';
+
+%MIBS = (
+    %SNMP::Info::Layer7::MIBS,
+    'HWG-STE-MIB' => 'hwgroup',
+);
+
+%GLOBALS = (%SNMP::Info::Layer7::GLOBALS);
+
+%FUNCS = (%SNMP::Info::Layer7::FUNCS);
+
+%MUNGE = (%SNMP::Info::Layer7::MUNGE);
+
+sub os {
+    return '';
+}
+
+#sub model {
+#    return '';
+#}
+
+#sub vendor {
+#    return '';
+#}
+
+1;
+
+__END__
+
+=head1 NAME
+
+SNMP::Info::Layer7::HWGroup - SNMP Interface to HW Group devices
+
+=head1 AUTHOR
+
+Netdisco Developers
+
+=head1 SYNOPSIS
+
+ # Let SNMP::Info determine the correct subclass for you.
+ my $hwgroup = new SNMP::Info(
+                          AutoSpecify => 1,
+                          Debug       => 1,
+                          DestHost    => 'myhub',
+                          Community   => 'public',
+                          Version     => 2
+                        )
+    or die "Can't connect to DestHost.\n";
+
+ my $class = $hwgroup->class();
+ print "SNMP::Info determined this device to fall under subclass : $class\n";
+
+=head1 DESCRIPTION
+
+Provides abstraction to information obtainable from an HW Group device
+through SNMP. See inherited classes' documentation for inherited methods.
+
+=head2 Inherited Classes
+
+=over
+
+=item SNMP::Info::Layer7
+
+=back
+
+=head2 Required MIBs
+
+=over
+
+=item F<HWG-STE-MIB>
+
+=back
+
+=head2 Inherited MIBs
+
+See L<SNMP::Info::Layer7/"Required MIBs"> for its MIB requirements.
+
+=head1 GLOBALS
+
+These are methods that return scalar value from SNMP
+
+#=head2 Overrides
+#
+#=over
+#
+#=item $hwgroup->vendor()
+#
+#Returns 'hwgroup'
+#
+#=item $hwgroup->os()
+#
+#Returns 'hwgroup'
+#
+#=item $hwgroup->os_ver()
+#
+#(C<lgpAgentDeviceFirmwareVersion.1>)
+#
+#=item $hwgroup->model()
+#
+#(C<lgpAgentDeviceModel.1>)
+#
+#=item $hwgroup->serial()
+#
+#(C<lgpAgentDeviceSerialNumber.1>)
+#
+#=back
+
+=head2 Globals imported from SNMP::Info::Layer7
+
+See L<SNMP::Info::Layer7/"GLOBALS"> for details.
+
+=head1 TABLE METHODS
+
+=head2 Table Methods imported from SNMP::Info::Layer7
+
+See L<SNMP::Info::Layer7/"TABLE METHODS"> for details.
+
+=cut