pierhouse.com · Food and beverage services · 251–500 employees
Last seen 5 Sep 2026
The most recent date Firmable detected Fiserv Merchant Services at this company.
Decision makers · 3 on fileSenior people on file at this company. Firmable holds their names, emails and mobiles.
GMMobileEmail
F&B Outlet ManagerMobileEmail
Unlock names, emails and mobiles in the trial.
Signals Recent events at this company, such as a leadership change, funding or a new office.
Pier House invested into assets: historic luxury resort in the amount of $190M in Key West, Florida, United States, Northern America, Americas on Aug 13th '26. · 13 Aug 2026
A breakdown of the 522 companies running Fiserv Merchant Services.
Top industries
Financial services174
Information technology and services104
Professional and business services55
Health and wellness33
Education and training22
Industrial and manufacturing19
Hospitality and travel15
Not for profit14
No industry recorded: 20
Company size
1–1027 (6%)
11–5060 (13%)
51–25091 (19%)
251–50062 (13%)
501–1,00044 (9%)
1,001–5,00095 (20%)
5,001–10,00026 (5%)
10,001+72 (15%)
Share of companies with a recorded size, by employees.
No size recorded: 45
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Frequently asked questions
About the Fiserv Merchant Services data on this page.
How many companies use Fiserv Merchant Services?
Firmable holds confirmed Fiserv Merchant Services detections for 522 distinct companies, 71 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Fiserv Merchant Services?
Zachary Piper Solutions, MRC Hotels and One Ocean Resort and Spa are among the most prominent in the current set.
What industries use Fiserv Merchant Services?
Financial services, information technology and services and professional and business services lead the set, across 19 industries in total.
What size companies use Fiserv Merchant Services?
Adoption concentrates in the 1,001-5,000 employee band, across the companies whose size is recorded.
Where are Fiserv Merchant Services users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
71 companies were confirmed in the last 90 days. Last detection 6 September 2026.
