What Cairn Capital does

Cairn Capital, now operating as Polus Capital Management, is an investment management firm specialising in leveraged credit, special situations, and structured credit strategies. The firm was formed through the 2021 acquisition of Bybrook Capital and rebranded to Polus Capital Management in 2022, combining two complementary credit franchises under a single platform. As of 31 December 2025, the firm manages approximately $14 billion in assets and employs more than 90 professionals across offices in London (headquarters) and New York. The leadership team, including CEO Nicholas Chalmers and CIO Robert Dafforn, averages approximately 30 years of industry experience, with deep expertise in opportunistic credit and special situations underwriting.

The firm serves an exclusively institutional client base, including pensions, endowments, sovereign wealth funds, and family offices. Polus generates revenue primarily through management and performance fees on its credit strategies, a recurring, AUM-linked model characteristic of alternative credit managers. Research operations are supported through a partnership with Sutherland Global Services, providing scaled fundamental and credit research capacity. The firm adheres to institutional governance and ESG standards through memberships in the Principles for Responsible Investment (PRI), Standards Board for Alternative Investments (SBAI), and the United Nations Global Compact (UNGC), and complies with the AIFMD Level I and Level I&II codes.

Polus operates as a private, independent investment manager without disclosed external funding rounds. Strategic emphasis appears focused on consolidating the combined platform, scaling AUM organically within existing strategies, and maintaining governance credentials required to retain and grow European institutional capital. No material technology, AI, or proprietary platform architecture beyond standard portfolio management and risk tooling is disclosed in the available data.

Name

Cairn Capital

Legal name

Polus Capital Management Limited

Website

https://cairncapital.com

Company type

Private

Founded year

2022

Operating status

Acquired

Headcount range

51–100 employees

Ownership category

akta.pro rank

Product category

Institutional Credit Investment Management

NAICS

Portfolio Management and Investment Advice (523940), Other Financial Vehicles (525990)

SIC

Investment Advice (6282), Asset-Backed Securities (6189)

akta.pro primary industry

Leveraged Loans & CLOs (FSAAAHAF)

akta.pro secondary industries

Leveraged Finance & Loan Credit (Loans/Lev Loans/Loan CLOs) (FSAHAGAI), Collateralized Loan Obligations (CLO) (FSACACAC), Structured Credit Distressed (CLO/ABS/RMBS/CMBS) Funds (FSANAKAJ)

Keywords

• Leveraged credit management
• Structured credit investments
• Special situations credit
• Collateralized loan obligations
• Institutional asset management

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Investment Management Services: Polus Capital Management generates revenue through investment management fees charged to institutional investors for managing assets across its three investment verticals: Leveraged Credit, Special Situations, and Structured Credit. The firm manages assets under management and advice including CLOs managed by Polus Capital Management (US) Inc., Cairn Loan Investments LLP (CLI I) and Cairn Loan Investments II LLP (CLI II).

Go-to-market motion1 record

Distribution channels1 record

Core offering

Cairn Capital (now operating as Polus Capital Management) is a credit-focused investment management firm that invests across the capital structure and liquidity spectrum through three complementary verticals: Leveraged Credit, Special Situations, and Structured Credit. The firm manages Collateralized Loan Obligations (CLOs) and serves institutional investors including public and corporate pensions, endowments, foundations, sovereign wealth funds, insurance companies, and family offices. Investment management services are provided exclusively to professional investors and eligible counterparties, with retail clients explicitly excluded.

Product overview

Polus Capital Management (formerly Cairn Capital following its 2021 acquisition of Bybrook Capital and subsequent 2022 rebrand) is an investment management firm operating three complementary investment verticals: Leveraged Credit, Special Situations, and Structured Credit. The firm manages Collateralized Loan Obligations (CLOs) through Polus Capital Management (US) Inc., and provides support services to Cairn Loan Investments LLP (CLI I) and Cairn Loan Investments II LLP (CLI II). The investment approach uses a flexible, unconstrained philosophy with a relative value framework grounded in intensive fundamental credit analysis and capital preservation emphasis. Capital base is underpinned by institutional investors including public pensions, corporate pensions, endowments, foundations, sovereign wealth funds, insurance companies, and family offices.

Differentiator

Problem solved

Functional benefit

Products and services

• Leveraged Credit

Quantifiable outcome

• $14 billion AUM as at 31 December 2025
• +2 more outcomes

Named customers7 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Six partnerships are on record, tiered core and minor.

• Sutherland Global ServicescoreOthersSutherland Global Services provides exclusive credit research services to Polus Capital Management. The partnership includes 12 junior analysts who are 100% dedicated and exclusive to Polus and operate as full-time members of Polus' investment team. Sutherland has been providing credit research services to Polus since 2006.
• PRI (Principles for Responsible Investment)minorOthersPolus Capital Management is a signatory of the PRI, demonstrating commitment to responsible investment practices and integration of ESG factors into investment decisions.
• SBAI (Standards Board for Alternative Investments)minorOthersPolus Capital Management is a signatory of SBAI, adhering to industry standards for alternative investment practices.
• UNGC (UN Global Compact)minorOthersPolus Capital Management is a signatory of UNGC, committing to universal sustainability principles.
• Cairn Loan Investments LLP (CLI I)coreOthersCLI I is not an affiliate of Polus, but Polus established CLI I and provides it with support services. CLI I is authorised and regulated by the FCA. AUM includes CLOs managed by CLI I.
• Cairn Loan Investments II LLP (CLI II)coreOthersCLI II is not an affiliate of Polus, but Polus established CLI II and provides it with support services. CLI II is authorised and regulated by the FCA. AUM includes CLOs managed by CLI II.

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Ares Management Credit Group: Large-scale alternative asset manager with one of the largest credit franchises globally (leveraged loans, CLOs, direct lending). Represents the mega-platform competitive set Polus competes against.
• Blackstone Credit: Largest credit franchise in alternatives with deep CLO, leveraged credit, and structured product capabilities. Mega-platform incumbent competing for the same institutional LP mandates.
• KKR Credit: Major alternative credit platform within KKR with leveraged credit, structured credit, and special situations. Key institutional competitor for pension and SWF mandates.

Direct peers

• CIFC Asset Management: Pure-play CLO manager and structured credit specialist. Highly comparable on CLO management franchise, though narrower product set than Polus.
• Palmer Square Capital Management: CLO-focused and leveraged credit manager with multi-strategy credit offerings. Comparable AUM range and institutional LP base.
• CQS: London-based multi-strategy alternative credit manager with leveraged credit and structured credit offerings. Closest geographic and strategy peer.
• Marathon Asset Management: Credit-focused alternative manager with leveraged credit, CLOs, and special situations. Comparable AUM scale and institutional client mix.
• BlueMountain Capital Management: Mid-sized alternative asset manager specializing in structured credit, CLOs, and leveraged credit. Most direct comparable given similar AUM scale, credit focus, and CLO issuance capability.
• Symphony Asset Management (Nuveen Churchill): Structured credit and CLO specialist with institutional focus. Comparable strategy mix including leveraged credit and structured products.
• GoldenTree Asset Management: Multi-strategy credit-focused alternative manager with leveraged credit, structured credit, and special situations capabilities. Comparable vertical structure.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/cairn-capital

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

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

M&A1 record

Investments1 record

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

Frequently asked questions about Cairn Capital