Revenues from external customers, gross profit, segment assets and liabilities for each business are as follows: For the nine months ended September 30, 2018 AEC New York AEC Southern UK Total Segment revenue: Corporate training &amp; advisory $ - $ 1,465 $ 1,465 Placement advisory 515,701 - 515,701 Career advisory 1,074,325 - 1,074,325 Student &amp; Family advisory 3,410,620 - 3,410,620 Total revenue $ 5,000,646 $ 1,465 $ 5,002,111 Gross profit $ 1,622,885 $ 1,465 $ 1,624,350 For three months ended September 30, 2018 AEC New York AEC Southern UK Total Segment revenue: Corporate training &amp; advisory $ - $ 1,465 $ 1,465 Placement advisory 472,825 - 472,825 Career advisory 252,600 - 252,600 Student &amp; Family advisory 1,176,420 - 1,176,420 Total revenue $ 1,901,845 $ 1,465 $ 1,903,310 Gross profit $ 540,384 $ 1,465 $ 541,849 For the nine months ended September 30, 2017 AEC New York AEC Southern UK Total Segment revenue: Corporate training &amp; advisory $ $ 15,007,337 $ 15,007,337 Placement advisory 677,640 - 677,640 Career advisory 2,438,035 - 2,438,035 Student &amp; Family advisory $ 2,256,130 $ - $ 2,256,130 Total revenue $ 5,371,805 $ 15,007,337 $ 20,379,142 Gross profit $ 1,776,618 $ 4,931,595 $ 6,708,213 For the three months ended September, 2017 AEC New York AEC Southern UK Total Segment revenue: Corporate training &amp; advisory $ $ 3,738,741 $ 3,738,741 Placement advisory 141,432 - 141,432 Career advisory 841,290 - 841,290 Student &amp; Family advisory $ 494,280 $ - $ 494,280 Total revenue $ 1,477,002 $ 3,738,741 $ 5,215,743 Gross profit $ 468,135 856,808 $ 1,324,943 September, 2018 AEC New York AEC Southern UK Total Segment assets and liabilities: Segment assets $ 6,256,792 $ 1,336,425 $ 7,593,217 Segment liabilities $ 3,950,507 $ 2,262,393 $ 6,212,900 December 31, 2017 AEC New York AEC Southern UK Total Segment assets and liabilities: Segment assets $ 5,008,678 $ 7,252,528 $ 12,261,206 Segment liabilities $ 2,483,434 $ 2,734,279 $ 5,217,713