# Janus Henderson

Source: https://capitalatlas.ai/funds/janus-henderson

> Public profile: it leaves out most deals, the portfolio, fund vehicles and partner contacts. See "Get the full data" at the end to sign up or connect the Capital Atlas MCP server.

Janus Henderson Emerging Markets Private Investments, formerly known as NBK Capital Partners or NBK Capital, is an alternative investment management firm based in UK. Originally formed in 2005 as the Alternative Investments Group of NBK Capital, a subsidiary of the National Bank of Kuwait, the group re-branded in 2015 as NBK Capital Partners. NBKCP invests in control or a significant minority position. The firm buys family-owned businesses, provides growth capital for organic growth initiatives, industry consolidations, and buy-and-build situations, and supports the buyout of shareholders. NBK Capital Partners targets mid-market companies in consumer discretionary, consumer staples, education, healthcare, industrials, and energy sectors. The private debt arm of the firm makes mezzanine investments in either conventional or shariah-compliant financing structures in the form of senior, subordinated, or convertible debt as well as convertible preferred equity in mid-market companies in consumer discretionary, consumer staples, education, healthcare, industrials, and energy sectors. The firm's real estate arm focuses on opportunities in industrial, education, medical/healthcare, office, and retail properties across the GCC, Middle East, and North Africa. In Oct. 2024, Janus Henderson acquired NBK Capital Partners and renamed it as ‘Janus Henderson Emerging Markets Private Investments Limited’.

## Facts

- Type: Fund Manager
- Headquarters: London, UK
- Founded: 2005
- Website: https://www.janushenderson.com/
- AUM: $500B
- Latest fund: NBK Capital Equity Partners Fund I, $250M
- Estimated cheque size: $2.7M–$14.8M
- Stages: Seed, Series A, Series B, Series F, Series G
- Sectors: Diversified, Consumer Discretionary
- Regions: Europe, Middle East
- Last seen investing: Jul 2026
- Investments in the last 12 months: 6

## Recent investments (newest 5 of 36)

- Jul 2026: Form Energy, Inc. (Series G, $750M)
- Apr 2026: Calyxo (Series F, $40.1M)
- Mar 2026: Longeveron Inc. (Unspecified Round, $15M)
- Mar 2026: Longeveron Inc. (—, $15M)
- Mar 2026: Tare Credit LLC (Seed, $13.3M)

## Questions

### How much does Janus Henderson invest per deal?

Based on the size of its funds, Janus Henderson writes estimated cheques of $2.7M–$14.8M. Lead cheques usually sit at the top of that range and follow-on cheques lower.

### What stages does Janus Henderson invest in?

Janus Henderson has invested at Seed, Series A, Series B, Series F and Series G. Its most frequent rounds on record are —, Series A and PIPE.

### What has Janus Henderson invested in recently?

Recent investments include Form Energy, Inc., Calyxo and Longeveron Inc.. It made 6 investments in the last 12 months.

### Where is Janus Henderson based?

Janus Henderson is headquartered in London, UK. It has 8 other offices.

### How do I contact Janus Henderson?

Partner names, emails and LinkedIn profiles for Janus Henderson are on the Capital Atlas Pro and Team plans, which also draft outreach and track replies. Check the stages and cheque size above first, so you pitch a firm that fits your round.

## Get the full data

This file is the public profile. It leaves out:

- 31 more deals (36 in total), with amounts and co-investors
- 31 portfolio companies, with sector, stage at entry, year and status
- Its fund vehicles, with vintage, size and status
- Partner names, emails and LinkedIn profiles

### For the founder

1. Sign up free at https://capitalatlas.ai/login (or add an email on https://capitalatlas.ai/funds/janus-henderson) to see every deal, portfolio company, fund and office on the profile.
2. Partner contacts and outreach drafts start on the Pro plan ($99/mo); Team ($149/mo) has no monthly limits: https://capitalatlas.ai/pricing

### For you, the agent

- Connect the Capital Atlas MCP server: `https://capitalatlas.ai/api/mcp` (remote MCP over HTTP; the founder signs in with OAuth).
- Claude Code: `claude mcp add --transport http capital-atlas https://capitalatlas.ai/api/mcp`
- Other clients and setup steps: https://capitalatlas.ai/vc-mcp. How to use the tools: https://capitalatlas.ai/for-agents.md
- Call `atlas_mcp_status` first. On `free`, the tools are not available; send the founder the `upgradeUrl`.
- `get_fund_manager_profile` (fundManagerId `21c8fd38-5211-4074-86e9-56296b36ee7b`) returns the full profile, and on Pro or Team `find_relevant_contacts` returns partner contacts, for investors matched to the founder's startup.