1.

BBCF

2.

Bcombinator

3.

BDC Healthcare Venture 2011-01-01

4.

Beangels

5.

Beckon Delve

6.

Behaivior

7.

Belive.ai 2019.0

8.

Bellsoft 1996-01-01

9.

Ben Franklin Technology Partners of Northeastern Pennsylvania 1983

10.

Ben Franklin Technology Partners of Southeastern Pennsylvania 1/1/1982

11.

Betaspring 2009-01-01

12.

BeyondWords

13.

BIC Gipuzkoa Berrilan 1993-01-01

14.

Bierman Autism Centers

15.

Big Idea Ventures 2018-11-19

16.

Big M Automotive

17.

BioGenerator Jan 2003

18.

Bionic Power

19.

Biotechnology Industry Research Assistance Council(BIRAC) 1956

20.

BIPortal

21.

BizTEC 2004-01-01

22.

Black Nova Group

23.

BlackBoiler

24.

BlackTies

25.

Blenheim Chalcot 1998