A2 Studio

What A2 Studio does

A-squared Studio Engineers Limited is a UK-founded private geotechnical and geo-environmental engineering consultancy specialising in the analysis, design, and construction monitoring of ground engineering works. The firm serves developers, main contractors, piling contractors, and design consultancies on infrastructure, urban redevelopment, and tall building projects, with a portfolio that includes the £700M Paradise Birmingham development, the Thames Tideway marine sites, and a 10-acre Nine Elms Square scheme in London. Its technical offering centres on advanced numerical modelling — notably Plaxis 3D finite element soil-structure interaction analysis — and full project lifecycle coverage from ground investigation supervision through foundation and retaining wall design to construction-phase monitoring. The firm operates as a horizontal B2B professional services business using a sales-led, direct-engagement model, with fees structured as lump sums for standard services and hourly/daily rates for additional services, billed monthly under bespoke project proposals.

The company is organised around three service categories (Infrastructure, Urban Redevelopment, Tall Buildings) plus a geo-environmental arm added in 2021. It maintains offices in London and Leeds in the UK, plus international offices in Brisbane (Australia) and Naples (Italy), and is registered as a private limited company in the UK (company number 09342027). Beyond traditional consultancy, the firm has developed the A-squared Pile Capacity mobile app (iOS and Android) for preliminary pile working load calculations, and runs the Geotechnical Gems technical webinar series for structural engineers and contractors. Notable customer relationships include Martello Piling, Erith Group, Waterman Partnership, Land Securities, and Toureen Contractors. The company appears to be founder/management owned, with no external investors, funding rounds, or parent company disclosed.

Name

A2 Studio

Legal name

A-squared Studio Engineers Limited

Website

https://a2-studio.com

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

11–50 employees

Short description

A2 Studio is a UK-founded boutique geotechnical and geo-environmental engineering consultancy providing specialised ground analysis, foundation design, and construction monitoring for developers, contractors, and design consultancies on infrastructure, urban redevelopment, and tall building projects across the UK, Australia, and Italy.

Ownership category

akta.pro rank

Product category

Geotechnical Engineering Consultancy

NAICS

Engineering Services (541330), Architectural, Engineering, and Related Services (5413), Geophysical Surveying and Mapping Services (54136)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Geotechnical & Subsurface Engineering Consulting (BPAHAIAB)

akta.pro secondary industries

Civil & Structural Engineering Consulting (BPAHAIAA), Construction Engineering & Constructability Consulting (BPAHAIAN)

Keywords

• Geotechnical engineering consultancy
• Ground engineering services
• Foundation design consulting
• Geo-environmental assessment
• Soil-structure interaction analysis

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Professional Geotechnical Consultancy Fees: Revenue is generated through professional consultancy fees charged for geotechnical analysis, design, and construction monitoring services. Fees are stated in project proposals and can be structured as lump sum fees for standard services or calculated on time basis using hourly/daily rates for additional services. Monthly invoicing with payment due within specified terms.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

A-squared Studio Engineers provides specialist geotechnical, geo-environmental, and substructure engineering consultancy for infrastructure, urban redevelopment, and tall building projects. The firm delivers analysis, design, and construction monitoring of ground engineering works, including piled foundations, retaining structures, deep basements, and soil contamination assessment. The consultancy is supplemented by a proprietary mobile application offering preliminary pile working load calculations for London basin ground conditions.

Product overview

A-squared Studio Engineers is a geotechnical engineering consultancy offering a unified suite of ground engineering services. The core offering consists of analysis, design, and construction supervision for ground engineering works including piled foundations, retaining walls, deep basements, and soil-structure interaction analysis. Services are organized into three project categories: Infrastructure, Urban Redevelopment, and Tall Buildings. Additionally, the firm offers a supplementary software tool—the A-squared Pile Capacity App for iOS and Android—that provides quick preliminary pile load calculations for London basin ground conditions. The company does not operate a platform-plus-modules software architecture but rather delivers expert consultancy services supplemented by proprietary calculation tools.

Differentiator

Problem solved

Functional benefit

Products and services

• Ground Engineering Services Comprehensive geotechnical consultancy covering analysis, design, and construction monitoring of ground engineering works including piled foundations, retaining structures, basement excavations, and soil-structure interaction analysis for construction and development clients.
• Infrastructure Projects Geotechnical engineering consultancy services delivered for infrastructure development projects, including design support on schemes such as the Thames Tideway near-shore marine developments.
• Urban Redevelopment Projects Ground engineering consultancy services for urban redevelopment schemes, including foundation and retaining wall design on constrained inner-city sites such as One Sherwood Street at Piccadilly Circus.
• Tall Buildings Services Specialist geotechnical consultancy for tall building foundations and complex soil-structure interaction, including piled raft and basement foundation design validated by load testing.
• A-squared Pile Capacity App Mobile application enabling quick preliminary pile working load calculations for typical London basin ground conditions, available on iOS and Android for structural engineers and piling contractors.

Quantifiable outcome

• Accurate hazardous waste assessment saved client approximately £295,000 on disposal costs (from £300,000 to £5,000 consequential cost per trial pit).

Named customers5 records

Segments1 record

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• Martello PilingcoreStrategic or Co-development PartnerMartello Piling is a key piling contractor partner for whom A-squared has designed piled foundations on multiple challenging projects including One Centenary Way (Birmingham) and One Sherwood Street (Piccadilly Circus, London). The partnership involves collaborative design for complex urban sites with restricted working areas and reduced factors of safety validated by load testing.

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• WSP: Global professional services firm with extensive geotechnical and tunnelling capability (A-squared has hired engineers from WSP-UK). Represents the multidisciplinary incumbent model competing for the same project appointments.
• Arup: Global multidisciplinary engineering firm with substantial geotechnical capability embedded in its buildings and infrastructure practices. Represents the broader-incumbent competitive threat: full-service one-stop-shop that can absorb A-squared's niche.
• Buro Happold: International engineering consultancy with specialist ground engineering and tall buildings expertise, competing for the same urban redevelopment and high-rise foundation mandates as A-squared.
• Mott MacDonald: Large international engineering consultancy with established ground engineering practice serving transport, water and building sectors. Comparable in geotechnical service line but operates at much larger scale.

Direct peers

• Coffey (a Tetra Tech company): Geotechnical and environmental consultancy with strong UK presence focused on infrastructure, buildings and ground engineering. Comparable service offering on ground risk and foundation design work.
• Geotechnical Consulting Group: London-based specialist geotechnical consultancy focused on analysis, design and construction support for foundations and underground works. Closest direct peer to A-squared in terms of niche, London location, and boutique specialist model.
• Structural Soils: UK-based geotechnical and environmental ground investigation contractor serving construction and infrastructure markets. Overlaps with A-squared on ground investigation supervision and geotechnical design.
• Byrne Looby (Venterra Group): Specialist geotechnical and structural engineering consultancy with deep UK/Ireland presence; one of A-squared's senior engineers joined from Byrne Looby. Directly comparable in service mix (foundations, deep basements, infrastructure ground engineering).
• Soil Mechanics (Enka): UK geotechnical and geo-environmental consultancy providing ground investigation, laboratory testing, and foundation/retaining wall design. Direct competitor on the same project types as A-squared.

Regional players

• HR Wallingford: UK-based specialist in water and civil engineering research/consultancy with overlapping geotechnical expertise (A-squared has hired engineers from HR Wallingford). Adjacent rather than directly competitive but relevant for talent and project overlap.

Market position

Strengths5 records

Weaknesses2 records

Competitive moat3 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/asquared_studio
• LinkedInlinkedin.com/company/2813233

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about A2 Studio