What Alken Asset Management does

Alken Asset Management Ltd. is an independently owned, FCA-regulated boutique investment manager founded in 2005 by Nicolas Walewski and headquartered at 25 Savile Row, London Mayfair. The firm manages €3.1bn in assets (as of May 2026) across four strategy areas: European Equities (high-conviction concentrated stock selection with integrated ESG), Global Fixed Income (bottom-up credit selection), Cabestan Quant Research (systematic, fully automated quantitative strategies launched in March 2021), and Private Debt (senior and collateralised loans operated through wholly-owned subsidiary SBL Capital since 2023). Strategies are offered primarily through the Alken Fund SICAV umbrella vehicle.

The firm serves exclusively professional clients and eligible counterparties in the United Kingdom, with no retail distribution. Distribution operates through direct institutional sales relationships, complemented by SEC registration (801-129474) enabling US institutional outreach. Revenue is generated through asset management fees on AUM, with pricing not publicly disclosed and negotiated individually. The firm is founder-controlled with no outside shareholders, deliberately rejecting passive/ETF investing in favour of conviction-based active management.

The technology stack is undisclosed, but Cabestan Quant Research represents the firm's most technology-intensive operation, employing two Co-Chief Technology Officers and dedicated software engineers to maintain its automated investment process. ESG capabilities are supported by a proprietary internal taxonomy (developed since 2019) supplementing VIGEO Eiris data, LuxFLAG ESG Label certification (valid until June 2028), and framework memberships including UNPRI, TCFD, and Finance for Biodiversity Pledge.

Name

Alken Asset Management

Legal name

Alken Asset Management Ltd.

Website

https://alken-am.com

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

11–50 employees

Short description

Alken Asset Management is an independently owned London-based boutique investment manager managing €3.1bn across European Equities, Global Fixed Income, Quantitative (Cabestan), and Private Debt strategies, exclusively serving professional clients and eligible counterparties through the Alken Fund SICAV.

Ownership category

akta.pro rank

Product category

Boutique Asset Management

NAICS

Portfolio Management and Investment Advice (523940), Portfolio Management and Investment Advice (52394), Other Investment Pools and Funds (5259)

SIC

Investment Advice (6282)

akta.pro primary industry

Large-Cap Equity (Active) (FSAAAIAA)

akta.pro secondary industries

OCIO & Multi-Asset Outsourced Portfolio Management (FSAAAJAF), Advisory Portfolio Management (Non-Discretionary) (FSAAABAD)

Keywords

• Boutique asset management
• Active equity management
• European investment strategies
• Fixed income management
• Private debt funds

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Asset Management Fees: Alken Asset Management generates revenue through management fees and potentially performance fees charged on assets under management across its four strategy areas: European Equities, Global Fixed Income, Cabestan Quant Research, and Private Debt. The firm manages 3.1bn EUR in assets (as of May 2026).

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Alken Asset Management is an independent boutique investment manager offering four distinct strategy areas: European Equities (concentrated, high-conviction stock selection), Global Fixed Income (disciplined bottom-up bond selection), Cabestan Quant Research (systematic, fully automated quantitative strategies), and Private Debt (senior and collateralised loans). Strategies are primarily distributed through the Alken Fund SICAV vehicle to professional clients and eligible counterparties under FCA regulation.

Product overview

Alken Asset Management operates as an independent boutique investment manager offering four distinct investment strategies: European Equities (concentrated, high-conviction stock selection with ESG integration), Global Fixed Income (bottom-up bond selection across multiple fixed income asset types), Cabestan Quant Research (systematic, fully automated quantitative strategies), and Private Debt (senior/collateralised loans for capital preservation). These strategies are offered primarily through the Alken Fund SICAV umbrella structure, with strategies including European Opportunities, Euro Opportunities, Small Cap Europe, and Sustainable Income Opportunities. Each strategy is managed by specialized, independent teams operating with full autonomy within a shared framework of long-term conviction and rigorous research.

Differentiator

Problem solved

Functional benefit

Brands

• Cabestan Quant Research: Systematic, fully automated quantitative investment research capability launched in 2017 with first strategy in March 2021.
• SBL Capital

Products and services

• European Equities High-conviction, concentrated investment strategy focused on European equity markets. Investment decisions driven by fundamental analysis with ESG factors fully integrated and active engagement with businesses assessed from an entrepreneurial approach. Targets companies trading at significant discount to intrinsic value with strong or improving returns on capital.
• Global Fixed Income Fixed income investment strategies with disciplined bottom-up investment approach and ESG focus. Expertise across multiple fixed income asset types targeting optimal balance between risk and return with a proven track record in global fixed income markets.
• Cabestan Quant Research Systematic, fully automated quantitative investment process built on practical experience in global financial markets. Part of Alken's alternative strategies suite with a strong culture of rigorous in-house research.
• Private Debt Alternative credit strategies focusing on senior and collateralised loans with strong focus on capital preservation, European diversification, low correlation to traditional asset classes, and low volatility stable returns. Managed by SBL Capital, a fully owned subsidiary of Alken AM.
• Alken Fund SICAV

Quantifiable outcome

• Three consecutive years (2023-2025) LSEG Lipper Best Small Asset Manager - Equity Segment
• +2 more outcomes

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Five partnerships are on record, tiered minor and core.

• Finance for Biodiversity PledgeminorOthers · 1 January 2024Alken signed the Finance for Biodiversity Pledge in January 2024, committing to work towards positive biodiversity contribution through investments and activities.
• TCFD (Task Force on Climate-related Financial Disclosures)coreOthers · 1 January 2020Alken became a signatory of TCFD in March 2020, supporting climate-related financial disclosures and committing to align with Paris Agreement goals.
• LuxFLAGcoreOthers · 1 January 2020Three strategies managed by Alken received the LuxFLAG ESG Label, which was obtained in 2020, 2021, 2022, 2023, 2024, and again in 2025. The Luxembourg Finance Labelling Agency validates investment strategies and reassures investors that products respect ESG criteria.
• VIGEO EirisminorOthers · 1 January 2013Alken contracted with ESG data provider VIGEO (now VIGEO Eiris) in 2013 and upgraded the contract in 2019. The firm developed its internal ESG taxonomy and rating system to supplement external data.
• UNPRI (Principles for Responsible Investment)coreOthers · 1 January 2012Alken became a signatory of UN PRI in 2012. The firm has received strong UNPRI scores including 95/100 for Listed Equity - Active Fund, 99/100 for Fixed-Income - Corporate, and 100/100 for Confidence building measures in the 2025 assessment.

Scale indicators4 records

Recent moves10 records

Expansion highlights6 records

Direct peers

• Man Group: London-headquartered global investment manager with significant systematic/quant capabilities (AHL) alongside active strategies. Comparable as a London-based multi-strategy manager with discretionary active equity plus a flagship systematic/quant business — mirroring Alken's European Equity plus Cabestan Quant structure.
• Montanaro Asset Management: UK boutique specialist in European smaller companies quoted equities. Closely comparable as a London-based boutique with concentrated, high-conviction European small/mid-cap equity strategies and a strong Lipper/industry-award record.
• Polar Capital: London-based boutique active asset manager with concentrated, high-conviction equity strategies and a multi-strategy platform. Comparable in boutique scale, London domicile, active equity specialism, and UK institutional/wholesale distribution model.
• BlueBay Asset Management: London-based specialist fixed income and credit boutique (part of Royal Bank of Canada). Comparable as a London-based boutique credit/fixed-income manager with institutional European distribution and emphasis on ESG-integrated credit strategies that overlap with Alken's Sustainable Income Opportunities and Private Debt offerings.
• Jupiter Fund Management: UK-listed boutique active asset manager with concentrated single-manager strategies across equities, fixed income, and alternatives. Closely comparable in high-conviction active philosophy, London base, multi-strategy SICAV fund range, and continental European distribution footprint.
• Oddo BHF Asset Management: European (Franco-German) boutique asset manager with active equity, fixed income, and private debt capabilities. Comparable in continental European active management heritage, multi-strategy boutique model, and ESG-integrated institutional/wholesale distribution.
• Majedie Asset Management: London boutique active equity manager employing a high-conviction, fundamentals-driven approach for institutional and advised channels. Directly comparable in boutique scale, UK domicile, focused active equity philosophy, and absence of outside shareholders.

Broad incumbents

• Schroders: Large UK-headquartered global asset manager with active equity, fixed income, and private assets divisions. Comparable in London domicile and broad multi-strategy active offering, though substantially larger and with global distribution that Alken lacks.
• T. Rowe Price: Large global active asset manager with deep fundamental equity, fixed income, and alternatives capabilities. Comparable as an active manager competing for the same institutional active equity and ESG mandates, though far larger scale and globally distributed.
• Lombard Odier Investment Managers: Swiss private banking group with significant institutional asset management arm focused on active fixed income, equities, and sustainable strategies. Comparable as a European-headquartered boutique-institutional manager with strong ESG credentials and continental European distribution.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/alken-asset-management

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles24 records

Subsidiaries1 record

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 Alken Asset Management