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ISN Tech Stack

Contractor and supplier management platform for capital-intensive industries

IT Services and IT Consulting Dallas, TX 501–1,000 employees Privately Held

ISN operates a SaaS platform connecting 850 hiring clients with 85,000 contractors and suppliers across 85+ countries, primarily in capital-intensive sectors. The tech stack is solidly Microsoft-native (Azure, SQL Server, .NET, C#, ASP.NET) with analytics depth (Tableau, Power BI, SAS, Alteryx, Python, R), suggesting a company investing heavily in compliance reporting and risk analytics — aligned with their core pain points around HSEQ regulation, contractor due diligence, and safety systems. Hiring is ops-heavy (7 roles), reflecting the operational complexity of managing global contractor networks and compliance workflows.

Tech Stack 23 technologies

Core StackAzure DevOps Tableau Power BI SAS Python ASP.NET C# JavaScript jQuery SQL Server Azure Functions .NET SQL Alteryx R Zoom Rooms Microsoft Teams Rooms Shure Logitech Crestron NET Core Azure NET 5

What ISN Is Building

◆Challenges

Ensuring compliance with hseq regulations
Improving safety systems
Improving customer service processes
Strengthening hseq programs
Compliance gaps
Protocol development
Contractor due diligence
Continuous improvement of customer service processes
Assessing contractor risk
Optimizing internal data operations

▲Active Projects

Health and safety review protocol development
Desktop audits of health and safety programs
Protocol development initiative
Resource development initiative
Review protocol implementation initiative
Sales and marketing projects
Risk score carding
Business process automation
Enhanced operational reporting
Iso compliance project

Hiring Activity

Accelerating20 roles · 10 in 30d

Department

Ops

7

Sales

4

Product

2

Data

1

Engineering

1

Risk

1

Support

1

Seniority

Mid

6

Senior

6

Junior

5

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About ISN

ISN is a global contractor and supplier management platform founded in 2001, headquartered in Dallas with offices across 11 cities including Calgary, Sydney, London, Dubai, Los Angeles, New York, Toronto, Mexico City, Perth, Auckland, and Paris. The platform serves capital-intensive industries — energy, construction, manufacturing, and similar sectors — enabling hiring clients to prequalify, track compliance, assess risk, and manage safety performance across their contractor ecosystems. ISN's core functionality includes pre-qualification workflows, safety management, procurement integration, contractor compliance tracking, and workforce visibility. The company manages the operational complexity of subcontractor networks, regulatory alignment (ISO compliance, HSEQ), and real-time risk scoring to reduce exposure for large multinational clients.

HeadquartersDallas, TX

Company Size501–1,000 employees

Hiring MarketsUnited States, Canada, United Kingdom, Australia

Frequently Asked Questions

What tech stack does ISN use?

ISN's stack is Microsoft-centric: Azure DevOps, SQL Server, .NET, ASP.NET, C#, with analytics via Tableau, Power BI, SAS, Alteryx, Python, and R. Also uses Azure Functions and NET 5 for cloud infrastructure.

Where is ISN headquartered and how many offices does it have?

ISN is headquartered in Dallas, TX and operates 11 regional offices: Calgary, Sydney, London, Dubai, Los Angeles, New York, Toronto, Mexico City, Perth, Auckland, and Paris.