All those shelling out $25 million or less

A.M. Management & Consulting
Now we’re really getting down to the dregs. A.M. Management & Consulting put forward $25 million into the Twitter deal. The firm is based in New York City.
Litani Ventures
Litani Ventures is a small Chicago-based venture capital firm that put $25 million toward the Twitter purchase.
Tresser Blvd 402 LLC
The unknown group put forward $8.5 million through Connecticut hedge fund Cartenna Capital.
Honeycomb Asset Management
Honeycomb Asset Management put forward a bare $5 million toward the purchase. The firm mainly deals with media and technology investments.