World Trade Centre helplines

The following is a list of phone numbers of companies in the World Trade Center to give out - and receive - information about employees missing in Tuesday's terrorist attacks.

Aon Corp, 0866 256 4154

Bank of America, 0877 441 3723

Cantor Fitzgerald and eSpeed, 0866 326 3188

Carr Future, 0800 755 7620

Deutsche Bank, 410 895 2029

Empire Cross/Blue Shield, 0866 761 8265

Fuji Bank, 0888 537 3854

Keefe Bruyette & Woods, 0800 223 3810

Kemper Insurance Co, 0800 622 9966

Lee Hecht Harrison, 201 782 3704

Marsh & McLennan Companies, 212 345 6000

Maxcor Financial Group, 212 317 1000

Morgan Stanley, 0888 883 4391

Pitney Bowes, 0800 932 3631

Thacher, Proffitt, & Wood, 0800 698 4567

The above numbers are for those calling on US-based phones.

For callers from abroad add the country code +1 for the US. Toll-free numbers starting with 0 may not be accessible.