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sealco.net
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sealco.net

11 technologies
VerifiedVisit$21M10011 Tech16 Leads
Deep Dive

Promera: The 45-Year Heavy Industry Secret

From Data Clean to Promera: A legacy of operational excellence in critical environments.

While the tech world chases hype cycles, Promera Solutions (formerly Data Clean) has been quietly building a $21M revenue engine for over 45 years. This isn't a startup; it's an industrial institution operating in the shadows of heavy industry, proving that longevity beats volatility.

45+
Years in Operation
$21M
Annual Revenue
100
Employees
Heavy Industry
Core Vertical

"Rebranding from 'Data Clean' to 'Promera' signals a shift from a specific service to a comprehensive industrial solutions provider."

The Critical Environment Playbook

Promera doesn't sell software; they sell uptime. Serving 'critical environments' means their work supports infrastructure where failure isn't an option. With a lean team of 100 generating $21M, they achieve $210k revenue per employee—a metric that rivals top-tier consulting firms, suggesting high-value, specialized service delivery rather than commodity labor.

Digital Presence vs. Real-World Impact

The website traffic data is conspicuously absent (0 monthly visits reported), which is telling. Promera operates in an industry where relationships and reputation drive contracts, not SEO keywords. Their tech stack—jQuery, Bootstrap, Google Maps—prioritizes utility over flash. This is a company built on field operations, not viral marketing.

The leadership team is deeply operational, led by Chris VanAntwerp (VP Operations) and Russ McAnulty (VP Sales). This structure emphasizes execution and client relationships over product innovation. Their social footprint (YouTube, Facebook, LinkedIn) is minimal but functional, reinforcing that their brand equity is offline, not online.

  • Legacy Stability: 45 years of operation indicates deep market penetration and resilience.
  • High-Value Operations: $21M revenue with a lean 100-person team suggests premium service pricing.
  • Operational Focus: Leadership is dominated by Operations and Sales, not Product or Engineering.
  • Niche Dominance: Specializing in 'critical environments' creates high switching costs for clients.
No visible growth in digital footprint
45 years of sustained profitability
Legacy tech stack (jQuery/Bootstrap)
Deep integration in critical infrastructure
No VC funding or aggressive scaling
High revenue-per-employee efficiency

The Anti-Startup Model

Promera proves that in heavy industry, reliability and deep expertise outweigh rapid scaling. For investors seeking steady cash flow over hockey-stick growth, this is a blueprint for sustainable business.

What tech stack does Sealco use?

18 detected
Tag Managers1
Web Standards1
UI Libraries2
JavaScript Libraries2
Tracking & Analytics7
G
Google Analytics
G
Google Tag Manager
J
jsDelivr
G
Google APIs
G
Google Tag Manager
G
Google Static
G
Google Analytics

How much traffic does Sealco get?

Traffic & Engagement

0.0
Pages/Visit
0:00
Avg. Duration
0%
Bounce Rate
Monthly Traffic Trend+0%
0
Oct 2025
Oct
0
Nov 2025
Nov
0
Dec 2025
Dec

How is Sealco's SEO?

Open Graph Image

OG Image preview
og:image

https://promerasolutions.com/media/5isnqj5s/promera_secondary-brandmark-two-color.png?width=1200&height=630&rnd=134053834344830000

Meta Tags

title24 chars

Home | Promera Solutions

description122 chars

For over 45 years, Promera has delivered excellence through our people, solutions, and the critical environments we serve.

languageEN

H1 Tags

h1Data Clean is Now Promera

Who works at Sealco?

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What do customers think of Sealco?

No Trustpilot reviews available for this company.

Frequently Asked Questions about Sealco

What is Sealco's Revenue?
Sealco generates approximately $21M in annual revenue. With 100 employees, that's $210,000 per employee.
What does Sealco do?
For over 45 years, Promera has delivered excellence through our people, solutions, and the critical environments we serve.
How fast is Sealco growing?
Sealco employee count has changed by 16% year over year.
What technologies does Sealco use?
Sealco uses 11 technologies across their website including Maps, Tag Managers, Analytics & Marketing. Key technologies include Google Maps, Adobe Launch, Google Tag Manager, Google Analytics.
Who are Sealco's competitors?
Sealco's main competitors include 1 Priority Environmental Services, Dynamic SLR, Verde CO2, Darling Ingredients, Green Mountain Energy Company. These companies operate in similar markets and compete for the same customer base.

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What are Sealco's key pages?

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About sealco.net

For over 45 years, Promera has delivered excellence through our people, solutions, and the critical environments we serve.

Company Overview

sealco.net
Website
heavy_industry_and_engineering
Industry
0
Monthly Visitors
11
Technologies
16+
Employees

sealco.net Key Pages

Contact sealco.net

Technology Stack

sealco.net uses 11 technologies across their website including Google Maps, Adobe Launch, Google Tag Manager, Google Analytics, and more.

Maps

Google Maps

Tag Managers

Adobe Launch

Analytics & Marketing

Google Tag Manager, Google Analytics

Web Standards

Twitter Cards

UI Libraries

DaisyUI, Ant Design

CSS Frameworks

Bootstrap, Tailwind CSS

Traffic & Audience

0
Monthly Visits
0%
Bounce Rate
0.0
Pages/Visit
0:00
Avg. Duration

sealco.net receives approximately 0 monthly visitors. The website has a bounce rate of 0% with visitors viewing an average of 0.0 pages per visit. Users spend an average of 0:00 on the site.

Frequently Asked Questions

What is sealco.net?
For over 45 years, Promera has delivered excellence through our people, solutions, and the critical environments we serve.
What technologies does sealco.net use?
sealco.net uses 11 technologies including Google Maps, Adobe Launch, and 5 more. View the full tech stack analysis above.
How do I contact sealco.net?
You can contact sealco.net through their contact page.
What are sealco.net's social media accounts?
sealco.net is active on youtube, facebook, linkedin. You can find links to all their social media profiles in the social section above.
Is sealco.net hiring?
Check sealco.net's careers page for current job openings and opportunities. The company has 16+ known employees.
How popular is sealco.net?
sealco.net receives approximately 0 monthly visitors.

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This page provides publicly available information about sealco.net. Data is collected from various public sources and may not always be up to date. For the most accurate information, please visit sealco.net directly at https://sealco.net.