1 |
China National Gold Group Co.,ltd.
|
China
|
Beijing
|
No.9, An Outer Street, Dongcheng District
|
N/A
|
Beijing
|
100011
|
N/A
|
Surveying services
|
1984
|
$16,247,387,965
|
300
|
Corporation
|
198
|
100000000001620
|
**********@*******.***
|
+8*****01
|
342267065
|
2 |
Arai Toki Sokuryo Jimusho
|
Japan
|
Kyoto
|
110-1, Koizumicho, Higashiiru, Gojodori-horikawa, Shimogyo-ku
|
N/A
|
Kyoto
|
600-0000
|
N/A
|
Surveying services
|
0
|
$6,000,000,000
|
2
|
Proprietorship type
|
0
|
N/A
|
********@********.***
|
+8*****84
|
407422219
|
3 |
Guizhou Expressway Group Co.,ltd.
|
China
|
Guiyang
|
No.310 Beijing Rd., Yunyan District
|
N/A
|
Guizhou
|
550004
|
N/A
|
Surveying services
|
1993
|
$3,251,266,006
|
4404
|
Corporation
|
110
|
520000000093758
|
*****@****.***
|
+8*****12
|
299186453
|
4 |
Jingzhou Fangyuan Space Surveying And Mapping CO., LTD.
|
China
|
Jingzhou
|
Group 13, Shengli Village, Development Zone
|
N/A
|
Hubei
|
434000
|
N/A
|
Surveying services
|
2009
|
$2,919,549,697
|
18
|
Corporation
|
2
|
421000000040044
|
*********@*****.***
|
|
347543411
|
5 |
Yongfeng County Jinnong Forestry Technology Service Center
|
China
|
Ji'An
|
Inside Xin Forestry Bureau, Yongfeng County
|
N/A
|
Jiangxi
|
331599
|
N/A
|
Surveying services
|
2004
|
$2,191,327,469
|
50
|
Corporation
|
0
|
360825010000156
|
************@***.***
|
+8*****79
|
346103072
|
6 |
Ganzhou Sendatong Logistics CO., LTD.
|
China
|
Ganzhou
|
Independent Exchange Zhanshiwei, No.22, Building 1, Ganzhou Comp
|
N/A
|
Jiangxi
|
341401
|
N/A
|
Surveying services
|
2015
|
$1,818,679,752
|
65
|
Corporation
|
3
|
360703210022326
|
***********@****.***
|
+8*****81
|
345968969
|
7 |
Shanghai Municipal Engineering Design Institute (group) CO., LTD.
|
China
|
Shanghai
|
901 North Zhongshan Road (2nd),yangpu District
|
N/A
|
Shanghai
|
200092
|
N/A
|
Surveying services
|
1994
|
$1,762,864,290
|
5960
|
Corporation
|
903
|
310110000080629
|
*********@****.***
|
+8*****00
|
299141834
|
8 |
Fugro New Zealand LIMITED
|
New Zealand
|
New Plymouth
|
477 Devon St
|
Strandon
|
N/A
|
4312
|
N/A
|
Surveying services
|
1991
|
$1,639,484,903
|
18
|
Corporation
|
96
|
498108
|
*****@******.***
|
+6*****40
|
355142870
|
9 |
Surveyors Investments PTY LTD
|
Australia
|
Hobart
|
182 Tinderbox Road
|
N/A
|
Tasmania
|
7054
|
N/A
|
Surveying services
|
2014
|
$1,375,892,027
|
14177
|
Corporation
|
677
|
602004179
|
*******@******.***
|
|
452805773
|
10 |
Sino Shaanxi Nuclear Indusrey Group
|
China
|
Xi'An
|
No.396, Hangtian Avenue, Guojia Minyong Hangtian Industry Base,
|
N/A
|
Shaanxi
|
710100
|
N/A
|
Surveying services
|
0
|
$1,300,000,000
|
10000
|
|
3987
|
N/A
|
***********@*******.***
|
+8*****39
|
341896328
|
11 |
Zhongshi Huajingwei CO., LTD.
|
China
|
Qingdao
|
No.4, Taiwan Road, Shinan District
|
N/A
|
Shandong
|
266099
|
N/A
|
Surveying services
|
2020
|
$970,510,000
|
10000
|
Corporation
|
226
|
370202020006901
|
************@***.***
|
+8*****29
|
429289915
|
12 |
Suifenhe Xinke Surveying And Mapping CO., LTD.
|
China
|
Mudanjiang
|
Room 501, Building 3, Area B, Yingze Construction Material Mall,
|
N/A
|
Heilongjiang
|
157000
|
N/A
|
Surveying services
|
2015
|
$942,569,904
|
50
|
Corporation
|
0
|
231081100051878
|
***********@********.***
|
|
347450266
|
13 |
China Coal Changjiang Geology Group Co.,ltd.
|
China
|
Nanjing
|
No.5, Raoxin Avenue, Raohuamen, Qixia District
|
N/A
|
Jiangsu
|
210046
|
N/A
|
Surveying services
|
2009
|
$876,895,301
|
400
|
Corporation
|
32
|
320000000080382
|
**********@********.***
|
+8*****48
|
299195582
|
14 |
Wire & Wireless Company LIMITED
|
Thailand
|
Huai Khwang
|
18 Ratchadaphisek Road
|
N/A
|
Bangkok
|
10310
|
ww.co.th
|
Engineering services
|
1995
|
$749,525,339
|
3600
|
Corporation
|
14
|
0105538013293
|
************@******.***
|
+6*****00
|
395538276
|
15 |
China Railway Liuyuan Group CO., LTD.
|
China
|
Tianjin
|
36 Zhonghuan West Road, Tianjin Airport Economic Zone
|
N/A
|
Tianjin
|
300010
|
N/A
|
Surveying services
|
2014
|
$512,110,041
|
781
|
Corporation
|
3566
|
120116000278854
|
*********@******.***
|
+8*****45
|
350371851
|
16 |
Hydrochina CORPORATION
|
China
|
Beijing
|
Floor 7, Suite A, Beichen Shiji Center, Chaoyang District
|
N/A
|
Beijing
|
100101
|
N/A
|
Surveying services
|
2003
|
$485,255,000
|
5000
|
Corporation
|
1965
|
100000000038443
|
*******@******.***
|
+8*****35
|
332106588
|
17 |
China Railway Design CORPORATION
|
China
|
Tianjin
|
No.109, East 7 Road, (airport Economic Zone), Tianjin Pilot Free
|
N/A
|
Tianjin
|
300308
|
N/A
|
Surveying services
|
1992
|
$485,255,000
|
5000
|
Corporation
|
5442
|
120000000001748
|
******@******.***
|
+8*****51
|
392476893
|
18 |
Qihe Urban Investment Construction Group CO., LTD
|
China
|
Dezhou
|
Yancheng, Yancheng Town, Qihe County
|
N/A
|
Shandong
|
251100
|
N/A
|
Surveying services
|
2008
|
$469,073,083
|
400
|
Corporation
|
73
|
371425200000415
|
*****@***.***
|
+8*****62
|
342298725
|
19 |
Korea Land And Geospatial Informatix CORPORATION
|
Korea Rep of
|
Jeonju
|
120 Giji-ro, Deokjin-gu
|
N/A
|
Jeonbuk
|
54870
|
N/A
|
Surveying services
|
1976
|
$455,324,056
|
0
|
Corporation
|
8013
|
1168201237
|
*****@*****.***
|
+8*****00
|
380482654
|
20 |
Gansu Changba Non-Ferrous Metal CO., LTD.
|
China
|
Longnan
|
Jincheng Building, Xingfu Road, Longnan Avenue, Chengguan Town,
|
N/A
|
Gansu
|
746000
|
N/A
|
Surveying services
|
2011
|
$451,278,458
|
2655
|
Corporation
|
50
|
621221000001397
|
**********@******.***
|
|
289283980
|
21 |
Daqing Zongheng Investigation Surveying And Mapping CO., LTD.
|
China
|
Daqing
|
Waibaoyuan D-1-1013, Longfeng District
|
N/A
|
Heilongjiang
|
163316
|
N/A
|
Surveying services
|
2004
|
$395,875,933
|
18
|
Corporation
|
3
|
230607100017301
|
*****@***.***
|
|
331745720
|
22 |
Xinjiang Ashele Copper Industry CO., LTD.
|
China
|
Aletai
|
Ailin'Akeqi Village, Qibaer Town
|
N/A
|
Xinjiang
|
835201
|
N/A
|
Surveying services
|
1999
|
$393,307,890
|
734
|
Joint venture
|
27
|
650000040000396
|
*********@*****.***
|
+8*****01
|
342856260
|
23 |
Daqing Petroleum Management Bureau Drilling Group Globe Physical Prospection Company
|
China
|
Daqing
|
No.4, Xingwujing West Street, Honggang District
|
N/A
|
Heilongjiang
|
163511
|
N/A
|
Surveying services
|
1981
|
$390,242,071
|
4021
|
|
29459
|
606336019
|
******@***.***
|
+8*****74
|
333153432
|
24 |
Hangjinqi Western Energy Sources Development CO., LTD.
|
China
|
Ordos
|
Asi'Er Avenue(inside of Forestry Bureau Compound), Hanggin Banne
|
N/A
|
Inner Mongolia
|
017499
|
N/A
|
Surveying services
|
2004
|
$373,156,448
|
100
|
Corporation
|
4410
|
152726000003654
|
********@****.***
|
+8*****11
|
299203498
|
25 |
China Coal Xi'an Design Engineering CO., LTD.
|
China
|
Xi'An
|
No.66,yanta Road North Section, Beilin District
|
N/A
|
Shaanxi
|
710054
|
N/A
|
Surveying services
|
1989
|
$357,096,192
|
834
|
Corporation
|
627
|
610100100070624
|
*********@********.***
|
+8*****14
|
342861682
|
26 |
China Information Consulting & Designing Institute CO, LTD.
|
China
|
Nanjing
|
No.58, Nanxijiang E. Street, Jianye District
|
N/A
|
Jiangsu
|
210019
|
N/A
|
Surveying services
|
1990
|
$347,248,478
|
3578
|
Corporation
|
2252
|
320000000002311
|
*********@*******.***
|
|
333740536
|
27 |
Atkinsréalis Pps LIMITED
|
England
|
Epsom
|
Woodcote Grove
|
Ashley Road
|
Surrey
|
KT18 5BW
|
fgould.com
|
Surveying services
|
1947
|
$328,477,113
|
0
|
Corporation
|
664
|
02236832
|
************@****.***
|
+4*****21
|
286652205
|
28 |
Gardiner & Theobald Llp
|
England
|
London
|
10 South Crescent Store Street
|
N/A
|
London
|
WC1E 7BD
|
gardiner.com
|
Surveying services
|
1840
|
$299,801,582
|
1220
|
Partnership of unknown
|
14
|
OC307124
|
********@*******.***
|
+4*****00
|
440820473
|
29 |
Stantec Geomatics LTD
|
Canada
|
Edmonton
|
300-10220 103 Ave Nw
|
N/A
|
Alberta
|
T5J 0K4
|
N/A
|
Surveying services
|
1995
|
$274,364,365
|
1535
|
Corporation
|
825
|
N/A
|
*******@****.***
|
+1*****00
|
246022828
|
30 |
Bowman Consulting Group LTD.
|
USA
|
Reston
|
12355 Sunrise Valley Dr Ste 520
|
N/A
|
Virginia
|
201913467
|
bowmanconsulting.com
|
Surveying services
|
1995
|
$261,714,000
|
750
|
Corporation
|
64
|
N/A
|
**********@***.***
|
+1*****00
|
508960969
|
31 |
Turkmengeologiya GK
|
Turkmenistan
|
Ashgabat
|
56 Archabil Avenue
|
N/A
|
N/A
|
744036
|
N/A
|
Surveying services, nsk
|
1996
|
$242,488,000
|
8000
|
Corporation
|
0
|
10116100159
|
************@****.***
|
+9*****01
|
353410381
|
32 |
Gansu Installation Construction Group CO., LTD.
|
China
|
Lanzhou
|
No.2, Wujiayuan W. Street, Qilihe District
|
N/A
|
Gansu
|
730100
|
N/A
|
Surveying services
|
1958
|
$206,718,630
|
2130
|
Corporation
|
977
|
620000100005815
|
***********@********.***
|
+8*****61
|
290986073
|
33 |
Shanghai Junshi Biosciences CO., LTD.
|
Hong Kong
|
Wan Chai
|
54/f Hopewell Ctr
|
183 Queen'S Rd E
|
Hong Kong
|
N/A
|
N/A
|
Surveying services
|
2018
|
$201,598,026
|
18
|
Corporation
|
2
|
F-24571
|
**********@***.***
|
|
405137481
|
34 |
Yellow River Survey Planning Design Academy CO., LTD.
|
China
|
Zhengzhou
|
No.109, Jinshui Road, Jinshui District
|
N/A
|
Henan
|
450003
|
N/A
|
Surveying services
|
2003
|
$194,102,000
|
2000
|
Corporation
|
51
|
410000000023456
|
***********@*******.***
|
+8*****01
|
342570294
|
35 |
Lao Transport Engineering Consultant
|
Laos
|
Viangchan
|
Chomphet-tai,
|
N/A
|
Vientiane
|
N/A
|
N/A
|
Surveying services
|
1987
|
$194,102,000
|
2000
|
Corporation
|
0
|
100003551
|
*********@******.***
|
+8*****10
|
400223840
|
36 |
Town And Country Home Loans (wa) PTY. LTD.
|
Australia
|
Leederville
|
301 Vincent Street
|
N/A
|
Western Australia
|
6007
|
N/A
|
Surveying services
|
2006
|
$189,346,501
|
1951
|
Corporation
|
55
|
117690123
|
*********@*****.***
|
+6*****00
|
452542297
|
37 |
Zhengyuan Geomatics Group Co.,ltd.
|
China
|
Beijing
|
No.2, Jichang East Road, Guomen Business Area, Shunyi District
|
N/A
|
Beijing
|
101300
|
N/A
|
Surveying services
|
1999
|
$182,587,386
|
2180
|
Joint venture
|
58
|
370000018024157
|
*********@***.***
|
+8*****66
|
332642570
|
38 |
Fugro Holdings (australia) PTY LTD
|
Australia
|
Perth
|
L 1 Fugro Building 1060 Hay St
|
N/A
|
Western Australia
|
6005
|
N/A
|
Surveying services
|
1985
|
$180,147,080
|
535
|
Corporation
|
90
|
003010099
|
***********@******.***
|
+6*****00
|
488825851
|
39 |
Idea Consultants,inc.
|
Japan
|
Setagaya-ku
|
3-15-1, Komazawa
|
N/A
|
Tåkyå
|
154-0012
|
N/A
|
Surveying Services
|
1953
|
$161,775,820
|
1083
|
Corporation
|
88
|
7010901005494
|
**********@******.***
|
+8*****00
|
407163074
|
40 |
Zhongnan Huaya Resources Environment CO., LTD.
|
China
|
Wuhan
|
Floor 25, China Yejin Dizhi Zhongnanju Office Building, No.1250,
|
N/A
|
Hubei
|
430000
|
N/A
|
Air/water/waste management
|
2021
|
$157,319,671
|
1621
|
Corporation
|
72
|
420107000335046
|
********@********.***
|
|
370192972
|
41 |
Osprey Metals S A S
|
Colombia
|
Rionegro
|
Lugar Zf Rionegro
|
N/A
|
Antioquia
|
N/A
|
N/A
|
Surveying services
|
2018
|
$147,839,086
|
29
|
Corporation
|
0
|
9011803573
|
**********@***.***
|
+5*****94
|
511990638
|
42 |
Cnpc Offshore Engineering Company LIMITED
|
China
|
Beijing
|
Fenghe Building, No.23, Taiyanggong S. Street, Chaoyang District
|
N/A
|
Beijing
|
100028
|
N/A
|
Surveying services
|
2004
|
$144,508,939
|
1489
|
Corporation
|
29459
|
100000000039251
|
*********@********.***
|
+8*****11
|
333793485
|
43 |
Minas Argentinas S.A.
|
Argentina
|
San Juan
|
General José María Paz (oeste) 558
|
N/A
|
San Juan
|
J5402AJL
|
N/A
|
Surveying services
|
1994
|
$142,000,000
|
665
|
Corporation
|
2
|
30-67726246-6
|
*********@*****.***
|
+5*****00
|
525813004
|
44 |
Speller Metcalfe LIMITED
|
England
|
Malvern
|
Maple Road
|
N/A
|
Worcestershire
|
WR14 1GQ
|
spellermetcalfe.com
|
Surveying services
|
2002
|
$141,910,295
|
215
|
Corporation
|
6
|
06740881
|
*********@********.***
|
+4*****00
|
247887566
|
45 |
Gansu Water Conservancy & Hydropower Survey Design Research Institute CO., LTD.
|
China
|
Lanzhou
|
No.284, Pingliang Road, Chengguan District
|
N/A
|
Gansu
|
734099
|
N/A
|
Surveying services
|
2008
|
$138,032,551
|
912
|
Corporation
|
55
|
620000100001201
|
*******@********.***
|
+8*****25
|
332194786
|
46 |
Divia Stavební S.R.O.
|
Czech Republic
|
Praha 4 - Michle
|
U Michelského Lesa 1581/2
|
N/A
|
Hlavní Mesto Praha
|
140 00
|
N/A
|
Surveying services
|
2021
|
$137,115,830
|
6
|
Corporation
|
7251
|
09798757
|
*****@***.***
|
|
323919109
|
47 |
Zhongji Jianqian Group LTD.
|
China
|
Shijiazhuang
|
No.555, Huaian W. Road, Luquan District
|
N/A
|
Hebei
|
050227
|
N/A
|
Surveying services
|
2002
|
$134,609,737
|
1387
|
Corporation
|
26
|
130000000002384
|
*******@******.***
|
+8*****00
|
299217835
|
48 |
Geoverra INC
|
Canada
|
Edmonton
|
17327 106a Ave Nw
|
N/A
|
Alberta
|
T5S 1M7
|
N/A
|
Surveying services
|
2020
|
$134,054,250
|
750
|
Corporation
|
6
|
N/A
|
*********@******.***
|
+1*****99
|
246252430
|
49 |
Sumika Chemical Analysis Service, LTD.
|
Japan
|
Osaka
|
4-6-17, Koraibashi, Chuo-ku
|
Sumika Fudosan Yokohori Bldg. 4f.
|
Åœsaka
|
541-0043
|
N/A
|
Surveying services
|
1972
|
$133,157,401
|
1130
|
Corporation
|
544
|
2120001026468
|
************@******.***
|
+8*****10
|
407381062
|
50 |
China Non-Ferrous Metal Industry Xi'an Survey Design Research Institute CO., LTD.
|
China
|
Xi'An
|
No.46, Xiying Rd., Yanta District
|
N/A
|
Shaanxi
|
710000
|
N/A
|
Surveying services
|
1988
|
$131,033,651
|
737
|
Corporation
|
209
|
610000000007667
|
********@***.***
|
|
342193153
|