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APEM Ltd Tech Stack

Environmental and geospatial consultancy for ecology, water, and renewable energy projects

Environmental Services Stockport 201–500 employees Founded 1987 Privately Held

APEM is an environmental consultancy built around geospatial analysis, aquatic science, and ecological survey work. The tech stack—GIS, HEC-RAS, Flood Modeller, R, Python, ArcGIS, QGIS—reflects deep domain specialization in hydrology and spatial modeling rather than general software development. Active hiring across research, engineering, and data roles, combined with stated pain points around scaling delivery and staffing gaps, suggests the firm is expanding capacity to handle larger, multi-year environmental assessment programs (renewables, water infrastructure, habitat management).

Tech Stack 17 technologies

Core StackActive Directory AutoCAD GitHub ArcGIS Python Windows Microsoft 365 macOS GIS HEC-RAS Flood Modeller R Excel Shiny QGIS SQL Word

What APEM Ltd Is Building

◆Challenges

Budget constraints
Complex data sets
Complex multi-year programmes
Technical assessments for large projects
High-quality timely delivery
Complex spatio-temporal environmental datasets
Staffing shortage due to growth
Tender development support
Scaling project delivery
Tight project timelines

▲Active Projects

Trac water quality projects
Hydrometry and oceanographic monitoring
Collision risk modelling for onshore wind farms
Habitat/species management plans for renewables
Mersey tidal power project
Data-intensive projects
Improving workflows
Eia chapters
Wfd assessments
Hra assessments

Hiring Activity

Accelerating20 roles · 15 in 30d

Department

Research

5

Engineering

4

Environmental

3

Data

2

Environment

1

Finance

1

HR

1

Ops

1

Seniority

Senior

8

Mid

3

Principal

3

Director

2

Junior

2

Manager

1

Notable leadership hires: Operations Director

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About APEM Ltd

APEM Ltd is an environmental and geospatial consultancy headquartered in Stockport, UK, with 201–500 employees. The firm serves clients in marine, freshwater, and terrestrial ecology, offering services in aquatic science, aerial survey, bird and fish survey, remote sensing, water quality analysis, and environmental impact assessment (EIA). Current project work spans water quality monitoring, tidal and wind-farm assessments, habitat management, and regulatory compliance (Water Framework Directive and Habitats Regulations assessments). The firm works with specialized software—HEC-RAS, Flood Modeller, ArcGIS, QGIS, R—and is actively hiring across research, engineering, and data teams to manage complex, multi-year programs.

HeadquartersStockport

Company Size201–500 employees

Founded1987

Hiring MarketsUnited Kingdom

Frequently Asked Questions

What tech stack does APEM use?

APEM's core tools are GIS, HEC-RAS, Flood Modeller, ArcGIS, QGIS, R, Python, SQL, and AutoCAD. Also uses Microsoft 365, GitHub, and Shiny for dashboarding.

What projects is APEM working on?

Current projects include tidal power assessment, onshore wind-farm collision risk modeling, water quality monitoring, habitat management for renewables, EIA chapters, and Water Framework Directive assessments.