I would like 1 comprehensive list of all International and domestic
U.S. Embassies. With this information I would like the main phone
number along with the name of the person in charge of the Commercial
Services Division and a phone number within that department. I also
need websites for each one as well as their email addresses.

Thank You,
Joel

Hi Joel,
Thanks once again for this tricky question and for using Google.

Here is the site which has a list of all the US embassies across
globe.
[ http://www.state.gov/www/regions_missions.html ]
This list provides you all the information you've asked for. It has
links to all the US embassies site, with the contact details. Since
the list is too lengthy, I'm not pasting the information here.

And here is a list of commercial co-ordinators in US.

                        Commercial Coordinators 
Commercial and Business Affairs (E/CBA)
2201 C Street, NW, Room 2318
Washington, DC 20520
Phone: (202) 647-1625
Fax: (202) 647-3953
e-mail: cbaweb@state.gov 

Bureau of Economic and Business Affairs (EB)
2201 C Street, NW, Room 6828
Washington, DC 20520
Phone: (202) 647-5973
Fax: (202) 647-5713
e-mail: ebweb@state.gov 

                   Regional Commercial Coordinators 
Bureau of African Affairs (AF)
2201 C Street, NW, Room 5242
Washington, DC 20520
Phone: (202) 647-3502
Fax: (202) 736-4583


Bureau of East Asian and Pacific Affairs (EAP)
2201 C Street, NW, Room 5317
Washington, DC 20520
Phone: (202) 647-3487
Fax: (202) 647-0136 

Bureau of European Affairs (EUR)
2201 C Street, NW, Room 6519
Washington, DC 20520
Phone: (202) 647-4174
Fax: (202) 647-9959


Bureau of Near East Affairs (NEA)
2201 C Street, NW, Room 5253A
Washington, DC 20520
Phone: (202) 647-1552
Fax: (202) 736-4465 

Bureau of New Independent State (NIS)
2201 C Street, NW, Room 4720
Washington, DC 20520
Phone: (202) 736-4587
Fax: (202) 647-6039 

Bureau of South Asia (SA)
2201 C Street, NW, Room 6254
Washington, DC 20520
Phone: (202) 736-4331
Fax: (202) 736-4333 

Bureau of Western Hemisphere Affairs (WHA) 
2201 C Street, NW, Room 3248
Washington, DC 20520
Phone: (202) 647-1232
Fax: (202) 647-6408
No contact name is provided for any of these offices.

List of contact names for Commercial Service Division internationally.
For India, here is the list.

Ahmedabad 
 
 Name:  Savio Gonsalves, Senior Commercial Specialist 
 Phone:  91-79-656 5210 / 656 5216 
 Fax:  91-79-656 0763 
 Email:  Savio.Gonsalves@mail.doc.gov 
 
Bangalore 
 
 Name:  Leonard Roberts, Commercial Specialist 
 Phone:  91-80-2206401 
 Fax:  91-80-2206405 
 Email:  Leonard.Roberts@mail.doc.gov 
 
Calcutta 

 Name:  Glen Downes, Commercial Clerk 
 Phone:  91-33-288-1200/1206 
 Fax:  91-33-288-1207/8 
 Email:  Glen.Downes@mail.doc.gov 
 
 Name:  Ashoke Kanjilal, Senior Commercial Specialist 
 Phone:  91-33-288-1200/1206, 91-33-288-1210 
 Fax:  91-33-288-1207 
 Email:  Ashoke.Kanjilal@mail.doc.gov 
 
 Name:  Gaurab Majumdar, Commercial Clerk 
 Phone:  91-33-288-1200/6 
 Fax:  91-33-288-1208 
 Email:  gourav.majumder@mail.doc.gov 
 
 Name:  Arup Mitra, US-AEP Deputy Director 
 Phone:  91-33-288-1209 
 Fax:  91-33-288-1208/7 
 Email:  Arup.Mitra@mail.doc.gov 
 
 Name:  Gautam Saha, Commercial Clerk 
 Phone:  91-33-288-1200/1206 
 Fax:  91-33-288-1207 
 Email:  gautam.saha@mail.doc.gov 

 Name:  Sandra Williams, Commercial Clerk 
 Phone:  91-33-288-1200/1206 
 Fax:  91-33-282-1207/8 
 Email:  Sandra.Williams@mail.doc.gov 

Chennai 

 Name:  Donald Nay, Principal Commercial Officer 
 Phone:  91-44-811-2034 
 Fax:  91-44-811-2036 
 Email:  donald.nay@mail.doc.gov 
 
 Name:  Vaidyanathan Purushothaman, Commercial Specialist 
 Phone:  91-44-8112034 
 Fax:  91-44-8112036 
 Email:  Purushothaman.Vaidyanathan@mail.doc.gov 

 Name:  Swaminathan Ramakrishnan, Senior Commercial Specialist 
 Phone:  91-44-8112034 
 Fax:  91-44-8112036 
 Email:  swaminathan.ramakrishnan@mail.doc.gov 
 
 Name:  Sham Shamsudeen, Administrative Assistant 
 Phone:  (91-44) 811 2034 
 Fax:  (91-44) 811-2036 
 Email:  Sham.Shamsudeen@mail.doc.gov 

 Name:  Mala Venkat, Commercial Assistant 
 Phone:  (91-44) 811-2034 
 Fax:  (91-44) 811-2036 
 Email:  mala.venkat@mail.doc.gov 
 
Hyderabad 
 
 Name:  Pandrangi Radhakishore, Commercial Specialist 
 Phone:  (91-40) 330-5000 
 Fax:  (91-40) 330 0130 
 Email:  Pandrangi.Radhakishore@mail.doc.gov 
 
Mumbai 
 
 Name:  Mayank Bhatt, Senior Commercial Specialist 
 Phone:  91-22-2652511 (extension: 124) 
 Fax:  91-22-2623850 
 Email:  Mayank.Bhatt@mail.doc.gov 
 
 Name:  Ruma Chatterjee, Administrative Assistant 
 Phone:  91-22-265-2511 
 Fax:  91-22-262-3850 
 Email:  Ruma.Chatterjee@mail.doc.gov 

 Name:  Melina Gomes, Secretary 
 Phone:  91-22-265-2511 
 Fax:  91-22-265-2502 
 Email:  Melina.Gomes@mail.doc.gov 

 Name:  Noella Monteiro, Commercial Clerk 
 Phone:  91-22-265-2511 
 Fax:  91-22-262-3850 
 Email:  Noella.Monteiro@mail.doc.gov 

 Name:  Aliasgar Motiwala, Commercial Assistant 
 Phone:  91-22-265-2511 
 Fax:  91-22-262-3850 
 Email:  Aliasgar.Motiwala@mail.doc.gov 
 
 Name:  Suneel Parasnis, Commercial Specialist 
 Phone:  91-22-265-2511 
 Fax:  91-22-265-2502 
 Email:  suneel.parasnis@mail.doc.gov 

 Name:  Charles Pinto, Commercial Specialist 
 Phone:  91-22-2652511 
 Fax:  91-22-2623850 
 Email:  Charles.Pinto@mail.doc.gov 
 
 Name:  Ramesh Purohit, Commercial Specialist 
 Phone:  91-22-265-2511 
 Fax:  91-22-262-3850 
 Email:  ramesh.purohit@mail.doc.gov 

 Name:  Richard Rothman, Principal Commercial Officer 
 Phone:  91-22-265-2511 
 Fax:  91-22-262-3850 
 Email:  Richard.Rothman@mail.doc.gov 

 Name:  Smita Sherigar, Commercial Clerk 
 Phone:  91-22-265-2511 
 Fax:  91-22-262-3850 
 Email:  smita.sherigar@mail.doc.gov 

 Name:  P Srinivas, Commercial Specialist 
 Phone:  91-22-265-2511 
 Fax:  91-22-262-3850 
 Email:  P.Srinivas@mail.doc.gov 
 
 Name:  Navin Vazirani, Systems Administrator 
 Phone:  91-22-265-2511 
 Fax:  91-22-262-3850 
 Email:  Navin.Vazirani@mail.doc.gov 

 Name:  Nutan Zarapkar, Commercial Assistant 
 Phone:  91-22-265-2511 
 Fax:  91-22-265-2502 
 Email:  nutan.zarapkar@mail.doc.gov 

New Delhi 

 Name:  K. Balakrishnan, Commercial Specialist 
 Phone:  91-11-331 6841-49 extn 2156 
 Fax:  91-11-331 0683 
 Email:  K.Balakrishnan@mail.doc.gov 

 Name:  Brij Chauhan, Secretary 
 Phone:  91-11-3316841-49 
 Fax:  91-11-331-5172 
 Email:  Brij.Chauhan@mail.doc.gov 

 Name:  Stephen Das, Commercial Clerk 
 Phone:  91-11-3316841-49 
 Fax:  91-11-3315172 
 Email:  Stephen.Das@mail.doc.gov 
 
 Name:  Frank Foster, Deputy Senior Commercial Officer 
 Phone:  91-11-419-8000, 331 6841-49 [Home# 614 7618] 
 Fax:  91-11-419-0025/331 5172 
 Email:  Frank.Foster@mail.doc.gov 

 Name:  Sharu Grover, Commercial Clerk 
 Phone:  91-11-331 6841-49 ext.2193 
 Fax:  91-11-331 5172 
 Email:  Sharu.grover@mail.doc.gov 

 Name:  Eric Hsu, Commercial Officer 
 Phone:  91-11-331 6841 to 49, ext. 2301 
 Fax:  91-11-331 5172 
 Email:  eric.hsu@mail.doc.gov 

 Name:  Yash Kansal, Commercial Specialist 
 Phone:  91-11-331 6841-49 
 Fax:  91-11-331 5172 
 Email:  yash.kansal@mail.doc.gov 
 
 Name:  Sanjiv Khanna, Senior Commercial Specialist 
 Phone:  91-11-331 6841-49, Ext. 2334 
 Fax:  91- 11- 331 5172 
 Email:  sanjiv.khanna@mail.doc.gov 
 
 Name:  Samuel Kidder, Senior Commercial Officer 
 Phone:  91-11-3316841 thru 49 
 Fax:  91-11-3315172 or 91-11-4190025 
 Email:  samuel.kidder@mail.doc.gov 

 Name:  Sandeep Maini, Commercial Specialist 
 Phone:  91-11-331 6841-49 ext.2222 
 Fax:  91-11-331 5172 
 Email:  sandeep.maini@mail.doc.gov 
 
 Name:  Roopa Maitra, Budget Analyst 
 Phone:  91-11-331 6841-49 Extn 2340 
 Fax:  91-11-331 5172 
 Email:  Roopa.Maitra@mail.doc.gov 

 Name:  Shantanu Mitra, Senior Commercial Specialist 
 Phone:  91-11-331 6841 through 49 
 Fax:  91-11-331 5172 
 Email:  shantanu.mitra@mail.doc.gov 

 Name:  Srimoti Mukherji, Commercial Specialist 
 Phone:  91-11-331 6841-49 
 Fax:  91-11-331 5172 
 Email:  srimoti.mukherji@mail.doc.gov 
 
 Name:  Preetha Nair, Communications & Outreach Specialist 
 Phone:  91-11-331 6841-49 ext.2347 
 Fax:  91-11-331 5172 
 Email:  preetha.nair@mail.doc.gov 
 
 Name:  Manjushree Phookan, Commercial Specialist 
 Phone:  91-11-331 6841-49 
 Fax:  91-11-331 5172 
 Email:  Manjushree.Phookan@mail.doc.gov 
 
 Name:  Renie Subin, Commercial Clerk 
 Phone:  91-11-331 6841-49 ext.2155 
 Fax:  91-11-331 5172 
 Email:  Renie.Subin@mail.doc.gov 
 
 Name:  K.K. Vijay Kumar, Program Assistant 
 Phone:  91-11-3316841-8 
 Fax:  91-11-331-5172 
 Email:  Vijay.kumar@mail.doc.gov

As you can see that the list for just one country is too big, I'm
giving you a site from where you can get the complete list of contact
details for all the countries. All you need to do is simply select the
country. It will then list you a complete list of the entire staff in
the Commercial division for that country.
Here is the URL.
[ http://www.usatrade.gov/Website/website.nsf/WebBySubj/Main_ContactUs
]

Google Search Terms used:
International and domestic "US embassies"
://www.google.com/search?hl=en&lr=&q=International+and+domestic+%22US+embassies%22&btnG=Google+Search

I hope this helps.
Regards,
netcrazy

Thank you for the very useful answer.
The list is obviously too long and detailed for you to post it all in
the provided space, but the links will be extremely helpful.

Thanks,

Joel