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STH Logo
STH Growth Score
53
CB Rank
910000
Heat Score
28
STHSTH is a manufacturer's representative firm that supplies pre-engineered fire pumps, water booster systems, and waste water systems.
Founded
obfuscation
Private Frederick, Maryland, United States11-50 sthinc.com/
Industrial
Industrial Manufacturing
Machinery Manufacturing
Manufacturing
Overview

STH
Growth Score
53
Heat Score
28

Growth Score53
-7 pts
in past quarter
Heat Score 28
-11 pts
in past quarter

Company Performance Metrics

Score
Trend
AI Content may contain mistakes and is not legal, financial or investment advice.Learn more.
Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Learn More >
See more interactive data and historical milestones on desktop for the best experience

About STH

CB Rank
910000
STHSTH is a manufacturer's representative firm that supplies pre-engineered fire pumps, water booster systems, and waste water systems.
Founded
obfuscation
Private Frederick, Maryland, United States11-50 sthinc.com/
Industrial
Industrial Manufacturing
Machinery Manufacturing
Manufacturing

Key People

Details

Legal Name STH, Inc
Operating Status Active
Company Type For Profit
Founders  John S. Shafer, Kenneth Troxell
Phone Number +1 301-682-3390
Contact Email info@sthinc.com
Predictions & Insights

Growth Prediction

See this Growth Prediction
Top Contributing Factors
Key Employee Changes

Products & Services

Fire Pumps
Pre-engineered fire pumps designed to provide water flow for fire protection systems in commercial and municipal buildings.
Water Booster Systems
Packaged water booster systems that increase water pressure for domestic and commercial water supply applications.

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Financials
Market Intelligence
People
View Profiles & Contacts
Headcount 11-50 Employee Profiles 1 Contacts 28

Employee Profiles

News

News and Press

News•Sep 24, 2025
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News•Apr 29, 2025
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News•Apr 29, 2025
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Access a complete feed of recent news and press, from product launches to leadership changes.
Technology
View Tech Report

Monthly Web Visits

571
-11.47%
 in past month

IT Spend

$225.8KThis year, STH is projected to spend $225.8K on IT, according to Aberdeen.

Interest Signals

TopicSurge Score
Source Code Escrow Logo
Source Code Escrow
98
Gift with Purchase (GwP) Logo
Gift with Purchase (GwP)
95
Roadblocking Logo
Roadblocking
94

Active Website Tech Count

6STH is actively using 6 technologies for its website, according to BuiltWith. These include OpenResty, Google Cloud CDN, and  Java EE.
Sub-Organizations
Frequently Asked Questions

Where is STH's headquarters? STH is located in Frederick, Maryland, United States.Who are STH's competitors? Alternatives and possible competitors to STH may include Xylem, Grundfos, and  Armstrong Fluid Technology.
Who We Are
What We Do
Helpful Links
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