Top 100 Largest Web Hosting companies in the world – 20.6% Market Share

Here is a list of the largest web hosting companies in the world and the number of domains registered to that company.
Top Hosting Companies World Wide

Rank
Hosting Company
Country
Market Share
Total Domains

1
WILDWESTDOMAINS.COM

20.6398 %
21,472,398

2
ENOM.COM

4.1407 %
4,307,682

3
NETWORKSOLUTIONS.COM

2.6597 %
2,766,986

4
ONEANDONE.COM

2.3949 %
2,491,508

5
YAHOO.COM

2.3286 %
2,422,551

6
SEDOPARKING.COM

1.7643 %
1,835,467

7
REGISTER.COM

1.565 %
1,628,095

8
DSREDIRECTION.COM

1.5457 %
1,607,998

9
DOMAINDELUXE.COM

1.0959 %
1,140,065

10
FABULOUS.COM

1.035 %
1,076,700

11
BUYDOMAINS.COM

0.8465 %
880,600

12
DREAMHOST.COM

0.7734 %
804,627

13
PARKED.COM

0.7169 %
745,785

14
BLUEHOST.COM

0.6495 %
675,730

15
XINNET.COM

0.6385 %
664,242

SOURCE

Web Hosting Company Numbers – US is well ahead at 25,000 + Hosting Companies

Here is a list compiled of countries with the largest number of web hosting companies.
With the US having a huge market share in that area.

Country-wise Web Hosting Companies Data as of 02/16/09.

Country
Rank
Hosting Companies
Gain
Loss
Net Gain/Loss

United States
1
25,553
139
158
(19)

Canada
2
2,862
14
18
(4)

United Kingdom
3
2,761
13
14
(1)

Germany
4
2,314
6
4
2

Spain
5
1,653
8
10
(2)

Netherlands,The
6
1,594
16
8
8

Turkey
7
1,587
25
25
0

India
8
1,164
13
14
(1)

France
9
1,161
10
5
5

Italy
10
1,112
4
4
0

Source

Top 23 U.S. ISPs by Subscriber – AT&T, Comcast, Road Runner

Here is a compiled list of the Top 23 U.S. ISPs by Subscriber.

Rank

ISP

Subs.
(millions)

Date & Source

Market
Share

1

SBC (AT&T) (business and consumer DSL, [...]

Rackspace Buys Two Cloud Computing Firms For $11.5 Million

The hosted computing services company acquires Slicehost and Jungle Disk to compete head-on with Amazon Web Services.
SOURCE: InformationWeek

Rackspace, a provider of hosted computing services, is using two acquisitions to gain a bigger presence in the emerging market for cloud computing. It sees Amazon (NSDQ: AMZN)’s Web Services, [...]

Rackspace Hosting – Razorfish Selects Rackspace for Their Cloud Services

SAN ANTONIO — Rackspace® Hosting (NYSE:RAX), the world’s leader in hosting, today announced that Razorfish™, one of the largest digital marketing companies in the world, has selected Rackspace’s cloud hosting platform.
Razorfish is working with Rackspace’s cloud hosting division, Mosso®, to build consumer-facing websites and web applications that can handle large traffic spikes during major [...]