No. |
Acquisition date |
Company |
Business |
Country |
Value (USD) |
Derived products |
References |
1 |
000000001997-09-01-0000September 1997 |
Net Controls |
Web search engine |
USA |
$7006140000000000000♠1,400,000 |
Yahoo! Search |
[7][8] |
2 |
000000001997-10-08-0000October 8, 1997 |
Four11 |
Web-based email |
USA |
$7007920000000000000♠92,000,000 |
Yahoo! Mail |
[9] |
3 |
000000001998-03-31-0000March 31, 1998 |
Classic Games |
Online game |
USA |
— |
Yahoo! Games |
[10] |
4 |
000000001998-04-29-0000April 29, 1998 |
Sportasy |
Fantasy sport |
USA |
— |
Yahoo! Fantasy Sports |
[11] |
5 |
000000001998-06-08-0000June 8, 1998 |
Viaweb |
Web application |
USA |
$7007486000000000000♠48,600,000 |
Yahoo! Store |
[12][13] |
6 |
000000001998-07-17-0000July 17, 1998 |
Webcal |
Calendaring software |
USA |
$7007210000000000000♠21,000,000 |
Yahoo Calendar |
[14] |
7 |
000000001998-10-12-0000October 12, 1998 |
Yoyodyne |
Direct marketing |
USA |
$7007296000000000000♠29,600,000 |
Yahoo! Search Marketing |
[15] |
8 |
000000001998-12-01-0000December 1998 |
Hyperparallel |
Data analysis |
USA |
$7006810000000000000♠8,100,000 |
Yahoo! Search |
[13][16] |
9 |
000000001999-04-01-0000April 1, 1999 |
Broadcast.com |
Internet radio |
USA |
$7009570000000000000♠5,700,000,000 |
Yahoo! Music Radio (defunct) |
[17] |
10 |
000000001999-05-27-0000May 27, 1999 |
Encompass |
Internet service provider |
USA |
$7008130000000000000♠130,000,000 |
Yahoo! |
[18] |
11 |
000000001999-05-28-0000May 28, 1999 |
GeoCities |
Web hosting service |
USA |
$7009360000000000000♠3,600,000,000 |
Yahoo! GeoCities |
[19] |
12 |
000000001999-06-02-0000June 2, 1999 |
Online Anywhere |
Content delivery network |
USA |
$7007800000000000000♠80,000,000 |
Yahoo! TV |
[20] |
13 |
000000002000-03-23-0000March 23, 2000 |
Arthas.com |
E-commerce payment systems |
USA |
— |
Yahoo! Store |
[21] |
14 |
000000002000-04-05-0000April 5, 2000 |
MyQuest |
Internet service provider |
USA |
— |
Yahoo! |
[22] |
15 |
000000002000-06-30-0000June 30, 2000 |
VivaSmart |
E-commerce |
USA |
$7006890000000000000♠8,900,000 |
Yahoo! Shopping |
[23] |
16 |
000000002000-08-31-0000August 31, 2000 |
eGroups |
Electronic mailing list |
USA |
$7008432000000000000♠432,000,000 |
Yahoo! Groups |
[24] |
17 |
000000002000-11-09-0000November 9, 2000 |
Kimo |
Web portal |
TWN |
$7008145000000000000♠145,000,000 |
Yahoo! |
[25] |
18 |
000000002001-02-14-0000February 14, 2001 |
Sold.com.au |
Online auction tools |
AUS |
$7007300000000000000♠30,000,000 |
Yahoo! Shopping |
[26] |
19 |
000000002001-06-28-0000June 28, 2001 |
LAUNCH Media |
Online music store |
USA |
$7007120000000000000♠12,000,000 |
Yahoo! Music |
[27] |
20 |
000000002002-02-12-0000February 12, 2002 |
Hotjobs.com |
Job search engine |
USA |
$7008436000000000000♠436,000,000 |
Yahoo! HotJobs |
[28] |
21 |
000000002002-12-23-0000December 23, 2002 |
Inktomi Corporation |
Internet service provider |
USA |
$7008235000000000000♠235,000,000 |
Yahoo! Search |
[29] |
22 |
000000002003-06-14-0000June 14, 2003 |
Overture Services, Inc. |
Search engine marketing |
USA |
$7009163000000000000♠1,630,000,000 |
Yahoo! Search Marketing |
[30] |
23 |
000000002004-01-01-0000January 2004 |
3721 Internet Assistant |
Browser Helper Object |
CHN |
$7008120000000000000♠120,000,000 |
Yahoo! Assistant |
[31] |
24 |
000000002004-03-26-0000March 26, 2004 |
Kelkoo |
Price comparison service |
EU |
$7008579000000000000♠579,000,000 |
Kelkoo |
[32] |
25 |
000000002004-07-12-0000July 12, 2004 |
Oddpost |
Web-based email |
USA |
$7007300000000000000♠30,000,000 |
Yahoo! Mail |
[33] |
26 |
000000002004-09-14-0000September 14, 2004 |
Musicmatch Jukebox |
Audio player |
USA |
$7008160000000000000♠160,000,000 |
Yahoo! Music |
[34] |
27 |
000000002004-10-02-0000October 2, 2004 |
The All-Seeing Eye |
Game server browser |
EU |
— |
Yahoo! Games |
[35] |
28 |
000000002004-10-22-0000October 22, 2004 |
Stata Labs |
Web-based email |
USA |
— |
Yahoo! Mail |
[36] |
29 |
000000002004-12-07-0000December 7, 2004 |
WUF Networks |
Mobile media |
USA |
— |
Yahoo! Mobile |
[37] |
30 |
000000002005-02-11-0000February 11, 2005 |
Verdisoft |
Wireless data sharing |
USA |
$7007580000000000000♠58,000,000 |
Yahoo! Mobile |
[38] |
31 |
000000002005-03-04-0000March 4, 2005 |
Stadeon |
Online game |
USA |
— |
Yahoo! Games |
[39] |
32 |
000000002005-03-20-0000March 20, 2005 |
Ludicorp |
Image hosting service |
CAN |
$7007400000000000000♠40,000,000 |
Flickr |
[40] |
33 |
000000002005-04-12-0000April 12, 2005 |
TeRespondo |
Advertising network |
BRA |
— |
Yahoo! Search Marketing |
[41] |
34 |
000000002005-06-14-0000June 14, 2005 |
Dialpad |
Voice over Internet Protocol |
USA |
— |
Yahoo! Voice |
[42] |
35 |
000000002005-06-14-0000June 14, 2005 |
blo.gs |
Weblog software |
USA |
— |
Yahoo! 360° |
[43] |
36 |
000000002005-07-25-0000July 25, 2005 |
Konfabulator |
Widget engine |
USA |
— |
Yahoo! Widgets |
[44] |
37 |
000000002005-10-04-0000October 4, 2005 |
Upcoming.org |
Calendaring software |
USA |
— |
Yahoo! Local |
[45] |
38 |
000000002005-10-18-0000October 18, 2005 |
Whereonearth |
Web mapping |
UK |
— |
Yahoo! Search Marketing |
[46] |
39 |
000000002005-12-12-0000December 12, 2005 |
del.icio.us |
Social bookmarking |
USA |
$7007200000000000000♠20,000,000 |
del.icio.us |
[47] |
40 |
000000002006-01-09-0000January 9, 2006 |
Webjay |
Online music store |
USA |
— |
Yahoo! Music |
[48] |
41 |
000000002006-01-17-0000January 17, 2006 |
SearchFox |
Web search engine |
USA |
— |
Yahoo! Search |
[49] |
42 |
000000002006-04-18-0000April 18, 2006 |
Meedio |
Digital video recorder |
USA |
— |
Yahoo! Go |
[50] |
43 |
000000002006-09-27-0000September 27, 2006 |
Jumpcut.com |
Online video editing |
USA |
— |
Yahoo! Video |
[51] |
44 |
000000002006-10-17-0000October 17, 2006 |
AdInterax |
Online advertising |
USA |
— |
Yahoo! Search Marketing |
[52] |
45 |
000000002006-11-16-0000November 16, 2006 |
Bix.com |
Social media |
USA |
— |
Bix |
[53] |
46 |
000000002006-11-17-0000November 17, 2006 |
Kenet Works |
Mobile software |
EU |
$7007250000000000000♠25,000,000 |
Yahoo! Mobile |
[54] |
47 |
000000002006-12-01-0000December 2006 |
Wretch |
Virtual community |
TWN |
$7007220000000000000♠22,000,000 |
Wretch |
[55] |
48 |
000000002007-01-08-0000January 8, 2007 |
MyBlogLog |
Social network service |
USA |
— |
MyBlogLog |
[56] |
49 |
000000002007-04-29-0000April 29, 2007 |
Right Media |
Online advertising |
USA |
$7008850000000000000♠850,000,000 |
Yahoo! Search Marketing |
[57] |
50 |
000000002007-06-20-0000June 20, 2007 |
Rivals.com |
College sports |
USA |
— |
Yahoo! Sports |
[58] |
51 |
000000002007-09-04-0000September 4, 2007 |
BlueLithium |
Advertising network |
USA |
$7008300000000000000♠300,000,000 |
Yahoo! Search Marketing |
[59] |
52 |
000000002007-09-14-0000September 14, 2007 |
BuzzTracker |
News site |
USA |
— |
Yahoo! News |
[60] |
53 |
000000002007-09-17-0000September 17, 2007 |
Zimbra |
Collaborative software |
USA |
$7008350000000000000♠350,000,000 |
Zimbra |
[61] |
54 |
000000002008-02-05-0000February 5, 2008 |
FoxyTunes |
Browser extension |
USA |
— |
FoxyTunes |
[62] |
55 |
000000002008-02-12-0000February 12, 2008 |
Maven Networks |
Video on demand |
USA |
$7008160000000000000♠160,000,000 |
Yahoo! Video |
[63] |
56 |
000000002008-05-09-0000May 9, 2008 |
Inquisitor |
Browser extension |
USA |
— |
Inquisitor |
[64] |
57 |
000000002009-07-22-0000July 22, 2009 |
Xoopit |
Webmail applications |
USA |
$7007200000000000000♠20,000,000 |
Yahoo! Mail |
[65] |
58 |
000000002009-08-25-0000August 25, 2009 |
Maktoob.com |
Social media |
JOR |
$7008167000000000000♠167,000,000 |
Maktoob.com |
[66] |
59 |
000000002010-03-17-0000March 17, 2010 |
citizensports.com |
Sports Social media |
USA |
— |
citizensports.com |
[67] |
60 |
000000002010-05-18-0000May 18, 2010 |
Associated Content |
Content farm |
USA |
— |
Associated Content |
[68] |
61 |
000000002010-05-25-0000May 25, 2010 |
Koprol |
Geosocial network |
IDN |
— |
Koprol |
[69] |
62 |
000000002010-10-04-0000October 4, 2010 |
Dapper |
SmartAds |
ISR |
$7007550000000000000♠55,000,000 |
Dapper |
[70] |
63 |
000000002011-01-20-0000January 20, 2011 |
Spreets |
Daily deals |
AUS |
$7007400000000000000♠40,000,000 |
Spreets |
[71] |
64 |
000000002011-04-25-0000April 25, 2011 |
IntoNow |
Recognize TV content |
USA |
$7007200000000000000♠20,000,000 |
IntoNow |
[72] |
65 |
000000002011-11-01-0000November 1, 2011 |
Interclick |
Data driven advertising |
USA |
$7008270000000000000♠270,000,000 |
Yahoo! Ad Network |
[73] |
66 |
000000002012-10-25-0000October 25, 2012 |
Stamped |
Social recommendation |
USA |
— |
Yahoo! Mobile |
[74] |
67 |
000000002012-12-04-0000December 4, 2012 |
OnTheAir |
OnTheAir |
USA |
— |
IntoNow |
[75] |
68 |
000000002013-01-22-0000January 22, 2013 |
Snip.it |
Social network |
USA |
$7007100000000000000♠10,000,000 |
Snip.it |
[76] |
69 |
000000002013-02-12-0000February 12, 2013 |
Alike |
Social recommendation |
USA |
— |
Yahoo! Mobile |
[77] |
70 |
000000002013-03-20-0000March 20, 2013 |
Jybe |
Social recommendation |
USA |
— |
Jybe |
[78] |
71 |
000000002013-03-25-0000March 25, 2013 |
Summly |
News aggregation, summarization |
UK |
$7007300000000000000♠30,000,000 |
Yahoo App |
[79] |
72 |
000000002013-05-01-0000May 1, 2013 |
Astrid |
Productivity |
USA |
— |
Astrid |
[80][81] |
73 |
000000002013-05-09-0000May 9, 2013 |
GoPollGo |
Real-time surveys |
USA |
— |
Yahoo Mobile Properties and Apps |
[82] |
74 |
000000002013-05-09-0000May 9, 2013 |
MileWise |
Flight rewards management |
USA |
— |
Yahoo Mobile Properties and Apps |
[82] |
75 |
000000002013-05-10-0000May 10, 2013 |
Loki Studios |
Mobile gaming |
USA |
— |
Yahoo Mobile Properties and Apps |
[83] |
76 |
000000002013-05-17-0000May 17, 2013 |
Tumblr |
Blogging |
USA |
$7009110000000000000♠1,100,000,000 |
|
[84] |
77 |
000000002013-05-23-0000May 23, 2013 |
PlayerScale |
Online gaming |
USA |
— |
Yahoo Mobile Properties and Apps |
[85] |
78 |
000000002013-06-12-0000June 12, 2013 |
GhostBird Software |
Mobile Photography Apps |
USA |
— |
Yahoo Mobile Properties and Apps |
[86] |
79 |
000000002013-06-13-0000June 13, 2013 |
Rondee |
Video Conferencing |
USA |
— |
— |
[87] |
80 |
000000002013-07-02-0000July 2, 2013 |
Bignoggins Productions |
Fantasy Sports |
USA |
— |
— |
[88] |
81 |
000000002013-07-02-0000July 2, 2013 |
Qwiki |
Automated Video Production |
USA |
$7007500000000000000♠50,000,000[89] |
— |
[90] |
82 |
000000002013-07-03-0000July 3, 2013 |
Xobni |
CRM |
USA |
$7007400000000000000♠40,000,000[91] |
— |
[92] |
83 |
000000002013-07-18-0000July 18, 2013 |
Ztelic |
Social Analytics |
CHN |
— |
— |
[93] |
84 |
000000002013-07-31-0000July 31, 2013 |
Lexity |
ecommerce Analytics |
USA |
$7007350000000000000♠35,000,000[94] |
— |
[95] |
85 |
000000002013-08-02-0000August 2, 2013 |
Rockmelt |
News Aggregator |
USA |
— |
— |
[96] |
86 |
000000002013-08-23-0000August 23, 2013 |
IQ Engines |
Image Recognition |
USA |
— |
Flickr |
[97] |
87 |
000000002013-09-30-0000September 30, 2013 |
Hitpost |
Sports |
USA |
— |
— |
[98] |
88 |
000000002013-10-11-0000October 11, 2013 |
Bread |
Advertising |
USA |
— |
— |
[99] |
89 |
000000002013-10-23-0000October 23, 2013 |
LookFlow |
Image Recognition |
USA |
— |
Flickr |
[100] |
90 |
000000002013-12-02-0000December 2, 2013 |
SkyPhrase |
Natural Language Processing |
— |
— |
— |
[101] |
91 |
000000002013-12-03-0000December 3, 2013 |
Ptch |
Video sharing |
USA |
$7006650000000000000♠6,500,000 |
— |
[102] |
92 |
000000002013-12-06-0000December 6, 2013 |
EvntLive |
Live and on demand music playing |
USA |
— |
— |
[103] |
93 |
000000002013-12-09-0000December 9, 2013 |
Quik.io |
Cross Platform Video Streaming |
USA |
— |
— |
[104] |
94 |
000000002013-12-17-0000December 17, 2013 |
PeerCDN |
Content Delivery Network |
USA |
— |
— |
[105] |
95 |
000000002014-01-07-0000January 7, 2014 |
Aviate |
Intelligent homescreen for the Android OS |
USA |
— |
— |
[106] |
96 |
000000002014-01-21-0000January 21, 2014 |
SPARQ |
Mobile Marketing |
USA |
— |
— |
[107] |
97 |
000000002014-01-24-0000January 24, 2014 |
Cloud Party |
Virtual world gaming |
— |
— |
— |
[108] |
98 |
000000002014-01-28-0000January 28, 2014 |
Tomfoolery |
Conversation platform |
USA |
— |
— |
[109] |
99 |
000000002014-01-30-0000January 30, 2014 |
Incredible Labs |
Time Management App |
USA |
— |
— |
[110] |
100 |
000000002014-02-11-0000February 11, 2014 |
Wander |
Social Diary |
USA |
— |
— |
[111] |
101 |
000000002014-02-13-0000February 13, 2014 |
Distill |
Technical Recruiting |
USA |
— |
— |
[112] |
102 |
000000002014-03-05-0000March 5, 2014 |
Vizify |
Social media information transformation |
USA |
— |
— |
[113] |
103 |
000000002014-05-13-0000May 13, 2014 |
Blink |
Mobile Messaging |
USA |
— |
— |
[114] |
104 |
000000002014-06-10-0000June 10, 2014 |
PhotoDrive |
Photo Management |
USA |
— |
— |
[115] |
105 |
000000002014-07-12-0000July 12, 2014 |
RayV |
Video Streaming Platform |
ISR |
— |
— |
[116] |
106 |
000000002014-07-21-0000July 21, 2014 |
Flurry |
Mobile Analytics |
USA |
$7008200000000000000♠200,000,000 |
— |
[117] |
107 |
000000002014-08-15-0000August 15, 2014 |
ClarityRay |
Ad Security |
ISR |
— |
— |
[118] |
108 |
000000002014-09-05-0000September 5, 2014 |
Luminate |
Advertising |
USA |
— |
— |
[119] |
109 |
000000002014-09-22-0000September 22, 2014 |
Bookpad |
Document Handling |
IND |
$7007150000000000000♠15,000,000 |
— |
[120] |
110 |
000000002014-10-04-0000October 4, 2014 |
LittleInc |
Messaging App |
USA |
— |
— |
[121] |
111 |
000000002014-11-11-0000November 11, 2014 |
BrightRoll |
Online Video Advertising |
USA |
$7008640000000000000♠640,000,000 |
— |
[122] |
112 |
000000002014-11-21-0000November 21, 2014 |
Cooliris |
Photo Viewing |
USA |
— |
— |
[123] |
113 |
000000002014-12-11-0000December 11, 2014 |
Media Group One |
Advertising and online video |
GER |
— |
— |
[124] |
114 |
000000002015-07-31-0000July 31, 2015 |
Polyvore |
Clothing E-commerce website |
USA |
$7008160000000000000♠160,000,000 |
— |
[125][126][127] |