ISS Sustainability Solutions Tech Stack

ESG ratings, climate risk analytics, and responsible investment research for institutional investors

Financial Services Rockville, Maryland 201–500 employees Privately Held

ISS Sustainability Solutions delivers ESG research, climate risk models, and portfolio screening tools to asset owners and wealth managers. The tech stack—Python, ArcGIS/QGIS, Google Earth Engine, and geospatial libraries (rasterio, GeoPandas, xarray)—reveals a company building climate and environmental analytics on top of satellite and geospatial data. Active development of climate risk assessment products and models, paired with pain points around product development velocity and client acquisition in white space, suggests the business is scaling analytics depth while pushing harder on sales pipeline.

Tech Stack 14 technologies

Core StackSalesforce Jira Python ArcGIS AWS Excel Microsoft Office QGIS Google Earth Engine xarray rasterio GeoPandas PowerPoint Word

What ISS Sustainability Solutions Is Building

◆Challenges

Developing climate risk products
Improving climate risk models
Identifying new clients in white space
Reengaging early-stage prospects
Analyzing renewal books for upsell
Improving esg disclosure transparency
Due diligence response process
Tracking due diligence requests
Client delivery logistics
Meeting hard deadlines

▲Active Projects

New climate risk models
Developing climate risk assessment products
Drafting sales proposals and contracts
Following up on client success leads
Client communications on solutions enhancements
Client documentation development
Platform testing and feedback
Develop methodology and procedures manuals for data collection
Forecasting 90+ days ahead
Support planned product enhancements and extensions

Hiring Activity

Steady20 roles · 5 in 30d

Department

Research

Data

Sales

Support

Sustainability

Seniority

Mid

Junior

Senior

Manager

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About ISS Sustainability Solutions

ISS Sustainability Solutions is the sustainable investment division of Institutional Shareholder Services Inc., serving asset owners, wealth managers, and insurers with ESG ratings, climate research, and governance analysis. The company has over 25 years of investment research experience and operates as a provider of decision-support analytics for responsible investing—enabling portfolio screening, ESG disclosure assessment, and climate risk measurement. The product portfolio spans corporate and country sustainability research, climate data and modeling, and advisory services. Operations span the United States, United Kingdom, Germany, India, and the Philippines, with a mid-market employee base of 201–500.

HeadquartersRockville, Maryland

Company Size201–500 employees

Hiring MarketsUnited States, United Kingdom, India, Germany, Philippines

Frequently Asked Questions

What tech does ISS Sustainability Solutions use for climate analysis?

Python, ArcGIS, QGIS, Google Earth Engine, plus geospatial libraries (rasterio, GeoPandas, xarray) for satellite and climate data processing. Salesforce handles CRM and client management.

Is ISS Sustainability Solutions hiring engineers or data scientists?

Yes. Active roles span research (7), data (5), sales (3), support (2), and sustainability (1), with most positions mid-level. The company is hiring across the United States, United Kingdom, Germany, India, and the Philippines.

What products is ISS Sustainability Solutions developing?

New climate risk models, climate risk assessment products, and platform enhancements. Active work includes methodology documentation, 90+ day forecasting, and client success delivery logistics.