What Elixirr does

Elixirr is a London-headquartered international management consultancy operating under the "Challenger Consultancy" positioning, listed on the AIM market of the London Stock Exchange (ticker: ELIX) and employing more than 700 people across 15 offices in the United Kingdom, Jersey, the United States, Croatia, South Africa, France and Denmark. The firm delivers senior-led advisory engagements across five core service lines — Strategy & Transformation, Operational Excellence, Data & Technology, Digital Experience, and Research & Insights — serving enterprise clients that include Microsoft, Taco Bell, Chipotle, KAAPA Ethanol, and named Fortune 500 energy and financial services groups across financial services, energy, healthcare, manufacturing, retail, technology, and other verticals.

The firm's core technology proposition centres on an AI-enabled consulting model. Elixirr operates a dedicated AI Consulting practice, an AI Hub resource platform, and an AI-First ERP Transformation sub-service that explicitly positions the firm as vendor-independent versus traditional systems integrators. Technical capabilities disclosed across engagements include generative AI content agents, document classification engines built on Azure OpenAI GPT-4.1, multimodal digital twins combining chat and voice via IBM WatsonX and HeyGen, agentic AI workflows, NLP-based prescription translation, and Tesseract OCR pipelines. The 2023 acquisition of Responsum brought in-house generative AI engineering, and subsidiary brands such as Elixirr Digital (formerly iOLAP, Dallas HQ) provide underlying data, cloud and managed services infrastructure.

Elixirr's business model is professional services revenue from bespoke, senior-led consulting engagements, with pricing not publicly disclosed and contracts tailored to scope. The firm pursues a programmatic acquisition strategy — at least six acquisitions since the 2020 IPO (Responsum, Insigniam, Hypothesis, Kvadrant, plus TRC Advisory and Elixirr Digital) — to add capability, geography and senior partner talent. Revenue grew 34% in FY25, the firm has won over 45 awards including consecutive Forbes recognition, and customer logos span multiple industries with no disclosed single-customer dependency. A best-in-market equity participation scheme is offered from Analyst through Partner level, aligning ownership across the consultant base.

Name

Elixirr

Legal name

Elixirr International plc

Website

https://elixirr.com

Company type

Public

Founded year

2009

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Elixirr is a London-headquartered, AIM-listed international management consultancy employing 700+ people across 15 offices in 8 countries. It delivers senior-led strategy, transformation, AI, ERP and research services to enterprise clients including Microsoft, Taco Bell, Chipotle and KAAPA Ethanol, and has scaled via a programmatic acquisition strategy since its 2020 IPO.

Ownership category

akta.pro rank

Product category

Management Consulting

NAICS

Computer Systems Design Services (541512), Marketing Consulting Services (541613)

SIC

Services-Management Consulting Services (8742), Services-Computer Integrated Systems Design (7373), Services-Computer Programming Services (7371)

akta.pro primary industry

Enterprise Architecture & IT Operating Model (BPAHAEAB)

akta.pro secondary industry

Software Engineering & Application Modernization (BPAHAEAD)

Keywords

• Management consulting
• Strategy consulting
• Digital transformation services
• AI consulting services
• ERP transformation

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices15 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Management Consulting Services: Elixirr generates revenue through senior-led consulting engagements delivering strategy, transformation, operational excellence, data & technology, digital experience, and research & insights services to enterprise clients. Revenue grew 34% in FY25.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

Elixirr is a publicly listed management consultancy (AIM: ELIX) that delivers senior-led strategy, transformation, operational excellence, data & technology, digital experience, and research & insights services to enterprise clients across multiple industries. The firm operates a challenger consultancy model, combining proprietary AI-enabled consulting capabilities (including an AI Hub and AI-First ERP Transformation practice) with deep functional expertise to deliver engagements from boardroom strategy through to execution.

Product overview

Elixirr is a challenger consultancy offering a portfolio of consulting services structured around five core service areas: Strategy & Transformation, Operational Excellence, Data & Technology, Digital Experience, and Research & Insights. The firm has built its capabilities through multiple strategic acquisitions since 2020, including Insigniam (organisational transformation), Responsum (generative AI), Hypothesis Group (insights and strategy), Elixirr Digital/iOLAP (digital services), and Kvadrant Consulting (commercial transformation). Within Data & Technology, Elixirr offers specialized sub-services including AI Consulting and AI Hub, plus a distinctive AI First ERP Transformation practice that takes an AI-embedded approach to ERP programmes. The company positions itself as delivering 'boardroom level strategy through to execution' with a senior-led, AI-enabled operating model.

Differentiator

Problem solved

Functional benefit

Brands

• Responsum: Generative AI company acquired by Elixirr in September 2023, based in Texas.
• Insigniam
• Hypothesis Group
• Kvadrant Consulting
• Elixirr Digital

Products and services

• Strategy & Transformation Consulting service defining the overarching mission and vision of organisations and transforming their people, processes and technology to deliver on strategic objectives. Covers breakthrough imperatives, corporate venture and innovation, executive immersions, transformational leadership, business strategy, M&A advisory, pricing excellence, resource productivity, and enterprise-wide transformation for senior enterprise leaders.
• Operational Excellence Consulting service optimising teams, processes and technologies for efficient, high-quality operations across organisations. Includes business and operating models, sustainability, sourcing and commercial office, procurement, change management, risk and compliance, target operating model, and product and portfolio management.
• Data & Technology Consulting service unleashing the power of data and technology to drive business growth, streamline operations and foster innovation. Includes AI consulting, AI Hub, data and analytics, managed services, cybersecurity, IT strategy, AI-First ERP transformation, data strategy, cloud architecture, and IT M&A for enterprise clients.
• Digital Experience Consulting service developing digital solutions for organisations to enhance their digital presence. Includes app design and development, digital design and build, digital strategy, brand identity implementation, digital optimisation, onboarding solutions, customer experience, and digital marketing.
• Research & Insights Consulting service delivering research-driven solutions across key business areas. Includes customer understanding, information design, insights activation, content and messaging, product and service innovation, behavioural and advanced analytics, and brand strategy and positioning for enterprise clients.
• AI-First ERP Transformation Distinct AI-first consulting approach to ERP programmes combining deep ERP expertise with a flexible, iterative methodology and tailored AI tools. Delivers 20-30% faster delivery and ~25% cost reduction in key phases; covers ERP strategy, phase zero, package/SI selection, AI enablement office, TMO setup, vendor management, solution design assurance, business change management, and programme assurance. Elixirr is positioned as not a systems integrator and not beholden to software vendors.
• AI Consulting Dedicated AI consulting service helping enterprise clients leverage artificial intelligence across operations, strategy, and transformation programmes. Develops custom AI-powered tools including generative AI content creation agents, AI-powered document classification engines, digital twins, and AI-enabled campaign agents.
• AI Hub Central hub providing enterprise clients with access to AI capabilities, tools, and methodologies for AI-enabled transformation, including actionable updates for business leaders on the AI landscape.

Quantifiable outcome

• 34% revenue growth in FY25 (record year)
• +7 more outcomes

Named customers26 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability12 records

Feature3 records

Partnerships

Two partnerships are on record, tiered core.

• KAAPA EthanolcoreStrategic or Co-development Partner · 21 October 2025KAAPA Ethanol partnered with Insigniam, an Elixirr company, to drive enterprise transformation and unlock future growth. The partnership led to improved employee retention rates of over 90% and internal promotions, demonstrating effective collaboration across the company's plants. KAAPA is positioned for continued future growth in the global energy market.
• ResponsumcoreStrategic or Co-development Partner · 18 September 2023Elixirr acquired Responsum, a generative AI company based in Texas, to enhance its AI services and expand its offerings. The acquisition and partnership are part of Elixirr's strategy to capitalise on the growing AI market projected to reach nearly two trillion US dollars by 2030.

Scale indicators9 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• Slalom: US-headquartered challenger consultancy delivering strategy, technology and transformation services to enterprise clients. Closely comparable to Elixirr on challenger positioning, senior-led model, multi-region presence and AI-enabled service mix.
• BearingPoint: European-headquartered management and technology consultancy with deep ERP, data and transformation practices. Comparable to Elixirr on independent (non-vendor-aligned) consulting positioning and enterprise transformation focus.
• Huron Consulting Group: US-listed consulting firm with strategy, operations, digital and ERP transformation practices. Directly comparable as a publicly traded, mid-size firm offering transformation services at enterprise scale.
• FTI Consulting: Public consultancy with strategy, transformation and technology advisory. Comparable business model mix of senior-led advisory engagements, acquisitions-led growth and cross-border enterprise client base.
• Thoughtworks: Global technology consultancy combining strategy, digital and engineering services. Relevant comparable for Elixirr Digital's software/application modernization overlay and AI engineering capabilities.

Broad incumbents

• Accenture: Largest global strategy and technology consultancy. Overlaps broadly with every Elixirr service line; useful as the incumbent benchmark for enterprise transformation and AI advisory scale.
• McKinsey & Company: Premier global strategy and transformation consultancy. Broad incumbent with overlapping boardroom strategy through to execution remit – the category benchmark Elixirr explicitly positions against.
• Bain & Company: Global strategy consultancy with adjacent transformation, digital and M&A advisory. Comparable as an incumbent for senior-led enterprise advisory, though heavier on strategy than technology delivery.
• Boston Consulting Group (BCG): Global strategy and transformation consultancy with significant technology and AI practices (BCG X, BCG Platinion). Broad incumbent comp for Elixirr's strategy plus technology-enabled transformation footprint.

Emerging players

• PMP Strategy / Julien Foussard Group-type European challenger consultancies: Smaller European challenger consultancies positioned in the 'new generation' bucket of consulting rankings. Useful comparable for Elixirr's challenger positioning outside the MBB/Accenture tier.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/theelixirr
• Facebookfacebook.com/the.elixirr

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Subsidiaries12 records

Funding overview

Funding rounds1 record

Investors1 record

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

M&A7 records

Investments

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

Frequently asked questions about Elixirr