EXHIBIT 21.1

SUBSIDIARIES OF THE COMPANY

Name of Subsidiary or Affiliate	Jurisdiction of Incorporation
Spectra Precision Pty Ltd	Australia
Trimble Navigation Australia Pty Limited	Australia
Trimble Planning Solutions Pty Ltd.	Australia
Acunia International NV	Belgium
Alturion NV	Belgium
ICS Benelux NV	Belgium
Trimble NV	Belgium
Wevada NV	Belgium
Trimble Brazil Comercio Limitada	Brazil
0807381 B.C. Ltd.	Canada
Applanix Corporation	Canada
Cengea Solutions, Inc.	Canada
Geo-3D Inc.	Canada
MPS Development, Inc.	Canada
PeopleNet Communications Canada Corp.	Canada
Trimble Canada Ltd.	Canada
Trimble Exchangeco Limited	Canada
Trimble Holdings Company	Canada
VS Visual Statement, Inc.	Canada
Trimble Chile Comercial Limitada	Chile
Trimble Navigation Chile Limitada	Chile
Changchun Yamei Electronic Technology Co. Ltd.	China
Eleven Technology (SIP) Co. Ltd.	China
Quantm Qinzheng (Beijing) Technology Co., Ltd	China
Tekla Software (Shanghai) Co. Ltd.	China
Trimble Electronic Products (Shanghai) Co. Ltd.	China
Trimble Communication and Navigation Technology (Xi’An) Co., Ltd.	China
Trimble Middle East WLL	Egypt
Tekla Corporation	Finland
Trimble Finland OY	Finland
Ashtech SAS	France

Magnav France Holdco SAS	France
Mensi, S.A.	France
Punch Telematix France SAS	France
Tekla Sarl	France
Trimble France S.A.S.	France
3D Laser Systeme GmbH	Germany
GeoSurvey GmbH	Germany
HHK Datentechnik GmbH	Germany
Punch Telematix Deutschland GmbH	Germany
S+H Systemtechnik GmbH	Germany
Sinning Vermessungsbedarf GmbH	Germany
SITECH Deutschland GmbH	Germany
SITECH Ost GmbH	Germany
SITECH Sud GmbH	Germany
SITECH West GmbH	Germany
Tekla GmbH	Germany
Trimble Germany GmbH	Germany
Trimble Jena GmbH	Germany
Trimble Kaiserslautern GmbH	Germany
Trimble TerraSat GmbH	Germany
Trimble Information Technologies India Private Limited	India
Tekla India Pvt Ltd.	India
Trimble Mobility Solutions India Limited	India
Trimble Navigation India Private Limited	India
Lakefield eTechnologies Group Limited	Ireland
Lakefield eTechnologies Limited	Ireland
Lime Daross Limited	Ireland
Trimble Italia SRL	Italy
Tekla K.K.	Japan
Trimble Japan K.K.	Japan
Tekla (M) Sdn. Bhd.	Malaysia
Geo de SECO, S. de R.L. de C.V.	Mexico
Trimble Mexico S de RL	Mexico
Punch Telematix Nederland BV	Netherlands

TNL Technology Holdings CV	Netherlands
Trimble Europe B.V.	Netherlands
Trimble International B.V.	Netherlands
Geosystems New Zealand Limited	New Zealand
Trimble Navigation New Zealand Limited	New Zealand
Ashtech A/O	Russian Federation
Tekla (SEA) Pte. Ltd.	Singapore
Trimble Navigation Singapore PTE Limited	Singapore
Optron Geomatics (Pty) Ltd	South Africa
Trimble Navigation Technology South Africa (Pty) Ltd.	South Africa
Geotronics Southern Europe, S.L.	Spain
Punch Telematix Iberica SL	Spain
Trimble International Holdings, Sociedad Limitada (S.L.)	Spain
Trimble Navigation Iberica S.L.	Spain
Tekla Oak Tree AB	Sweden
Tekla Software AB	Sweden
Trimble AB	Sweden
Trimble Sweden AB	Sweden
Trimble (Thailand) Company Limited	Thailand
Accutest Engineering Solutions Limited	United Kingdom
Lakefield eTechnologies Ltd.	United Kingdom
Tekla (UK) Ltd.	United Kingdom
Trimble MRM Ltd.	United Kingdom
Trimble Navigation Europe Limited	United Kingdom
Trimble UK Limited	United Kingdom
Advanced Public Safety, Inc.	USA
Applanix LLC	USA
Ashtech LLC	USA
Beartooth Mapping, Inc.	USA
Dynamic Survey Solutions, Inc.	USA
Geoline, Inc.	USA
Lakefield eTechnologies, Inc.	USA
Meridian Project Systems, Inc.	USA
Pacific Crest Corporation	USA

PeopleNet Communications Corporation	USA
PeopleNet Holdings Corporation	USA
PNET Holding Corp.	USA
SECO Manufacturing Company, Inc.	USA
Tekla Inc.	USA
Trimble Export Limited	USA
Trimble IP General Corporation	USA
Trimble IP Limited Corporation	USA
Trimble Military and Advanced Systems, Inc.	USA
VirtualSite Solutions LLC	USA