# New Development Bank: multilateral development finance beyond the founding BRICS membership

**Program:** Global System & Power  
**Code:** MT-SA-2026-09-23-NEW-DEVELOPMENT-BANK  
**Edition:** September 23, 2026  
**Information cutoff:** September 23, 2026

The New Development Bank (NDB) is structurally relevant as a multilateral development-finance institution created by Brazil, Russia, India, China and South Africa and subsequently expanded to additional members. Its mechanism is not equivalent to a common BRICS treasury or a geopolitical bloc fund. The Bank is a separate treaty-based institution that mobilises capital, evaluates projects and provides loans, guarantees, equity and other instruments for infrastructure and sustainable development under its own governance.

The relevant structural question is whether the NDB can create a durable additional financing channel for emerging-market and developing-country infrastructure, including through local-currency financing, while maintaining credit quality and institutional independence across a widening membership.

## Membership has broadened beyond the five founders

The founding members joined in 2015. Bangladesh and the United Arab Emirates became members in 2021, Egypt in 2023, Algeria in 2025 and Uzbekistan in June 2026, bringing the membership base to **ten countries**. The NDB also lists several prospective members, but explicitly notes that admission by the Board of Governors does not make a country a member until its instrument of accession is deposited. [NDB — Members](https://www.ndb.int/about-ndb/members/)

```chart
type: line
title: New Development Bank membership
unit: member countries
2015 | 5
2021 | 7
2023 | 8
2025 | 9
2026 | 10
```

The series is derived from the official accession dates. It measures institutional membership, not voting concentration, lending volume or political alignment.

## The capital and voting architecture separates the Bank from informal BRICS coordination

The Articles of Agreement established initial authorised capital of **US$100 billion** and provide that voting power corresponds to subscribed shares. The five founding members initially subscribed equally to US$50 billion in total subscribed capital. The Articles also preserve a minimum combined voting share for the founding members and establish higher voting thresholds for specified decisions. [NDB — Agreement on the New Development Bank](https://www.ndb.int/wp-content/uploads/2022/11/Agreement-on-the-New-Development-Bank.pdf)

The Board of Governors is the highest authority, with a governor and alternate appointed by each member. The Board of Directors is responsible for general operations under powers delegated by the Governors. [NDB — Boards](https://www.ndb.int/governance/boards/)

| Institutional layer | Observable authority | Transmission | Boundary |
|---|---|---|---|
| Member shareholders | subscribe capital and exercise voting rights | provide financial backing and strategic governance | membership does not make the Bank an executive organ of any single government |
| Board of Governors | highest decision-making authority | approves major institutional matters, membership and strategy | delegates general operations to the Board of Directors |
| Board of Directors | oversees general operations | governs project and institutional decisions under delegated authority | decisions are constrained by Articles, policies and capital/risk limits |
| Management | originates and executes operations | converts mandate into project appraisal, financing and portfolio management | ordinary business remains subject to Board governance |
| Borrowers and projects | receive loans, guarantees, equity or other finance | translate balance-sheet capacity into infrastructure and development assets | project outcomes depend on implementation, procurement, regulation and demand |

## Lending capacity becomes structural only when approved finance becomes operating assets

In 2025, the NDB approved **19 projects worth US$3.171 billion**. At year-end, its portfolio contained 115 projects with US$35.593 billion of approved financing. [NDB — Annual Report 2025](https://www.ndb.int/annual-report/2025/overview/)

Those figures measure approvals, not completed infrastructure or disbursed amounts. A development bank becomes economically consequential through the full chain from capital mobilisation to disbursement, construction, operation and repayment.

```flow
Member capital + market borrowing → NDB balance sheet → project appraisal and Board approval → loan / guarantee / equity commitment → disbursement → infrastructure or sustainable-development asset → operating cash flow / public service / repayment
Local-currency funding → matching of project revenues and debt currency → lower FX mismatch for some borrowers → potential expansion of feasible financing
```

Each step can fail independently. An approved project may be delayed, a borrower may not draw the full amount, costs can rise, and physical assets may underperform after completion. For structural analysis, approvals should therefore be tracked alongside disbursement, completion, utilisation and development results.

## Local-currency finance is a capability, not merely a branding distinction

The NDB has explicitly developed local-currency financing as part of its operating model and has discussed its role in developing member-country capital markets. The economic mechanism is straightforward: if project revenues are primarily in local currency, borrowing in the same currency can reduce foreign-exchange mismatch relative to hard-currency debt.

The channel is constrained by the depth of domestic bond markets, investor demand, hedging costs, the Bank's own financing access and country-specific regulation. Local-currency finance can reduce one form of risk while leaving construction, demand and credit risk unchanged.

## The 2027–2031 strategy is an institutional change, not yet a record of outcomes

On September 10, 2026, the Board of Governors approved the NDB's General Strategy for 2027–2031. The Bank described the strategy as the framework for its next operating period and reiterated its role in infrastructure and sustainable-development finance across emerging markets and developing countries. [NDB — 2027–2031 General Strategy approval](https://www.ndb.int/news/board-of-governors-approves-new-development-banks-general-strategy-for-2027-2031/)

Because the strategy begins in 2027, it should be treated as an approved institutional direction rather than evidence of completed lending or development results.

```mindmap
NDB structural channels
- Capital base
  - member subscriptions
  - callable capital
  - market borrowing
- Development finance
  - sovereign loans
  - non-sovereign loans
  - guarantees
  - equity
- Currency architecture
  - hard-currency funding
  - local-currency finance
- Governance
  - Board of Governors
  - Board of Directors
  - management
  - share-linked voting
- Expansion
  - new members
  - prospective members after accession
- Constraints
  - credit rating and funding costs
  - project pipeline and execution
  - member governance
  - country risk
  - local capital-market depth
  - disbursement and implementation
```

## Expansion can increase reach while making governance more complex

A larger membership can broaden the project pipeline, financing relationships and geographic reach. It can also increase heterogeneity among borrowers and shareholders. The Articles attempt to preserve a defined role for founding members while admitting new members, which creates a stable institutional core but also makes voting rules part of any assessment of future expansion.

The correct analysis is institutional, not geopolitical. New membership demonstrates that the Bank's shareholder base is expanding; it does not prove that member governments share a common foreign-policy position or that every financed project has a geopolitical objective.

## The NDB is additive only if it supplies financing that is not easily replaced on equivalent terms

Infrastructure borrowers can also seek domestic banks, bond markets, bilateral lenders, the World Bank Group, regional development banks and private investors. NDB structural relevance therefore depends on whether it provides scale, tenor, currency, project expertise or speed that expands the feasible financing set rather than simply replacing another lender.

| Evidence that would strengthen the assessment | Evidence that would weaken it |
|---|---|
| rising disbursements and completed operating assets across members | approvals accumulate without timely disbursement or completion |
| local-currency financing expands in markets where FX mismatch is a binding constraint | local-currency programmes remain too small or costly to affect borrower choices |
| membership expansion adds capital, projects and financing access | new members add little capital or operational activity |
| portfolio performance supports continued market access at competitive financing costs | asset-quality deterioration materially raises financing costs or constrains lending |

## Assessment

The NDB is a strategic actor because it provides a **distinct multilateral development-finance channel** backed by member capital, treaty governance and access to capital markets. Its significance lies in its ability to translate that institutional balance sheet into infrastructure and sustainable-development financing, not in functioning as a single political instrument for the BRICS countries.

The most useful variables are paid-in and callable capital, bond-market access, financing costs, approvals versus disbursements, project completion and performance, local-currency financing, membership expansion, voting shares and implementation of the 2027–2031 strategy.

## Principal sources

- [NDB — Members](https://www.ndb.int/about-ndb/members/)
- [NDB — Agreement on the New Development Bank](https://www.ndb.int/wp-content/uploads/2022/11/Agreement-on-the-New-Development-Bank.pdf)
- [NDB — Boards](https://www.ndb.int/governance/boards/)
- [NDB — Annual Report 2025](https://www.ndb.int/annual-report/2025/overview/)
- [NDB — 2027–2031 General Strategy approval](https://www.ndb.int/news/board-of-governors-approves-new-development-banks-general-strategy-for-2027-2031/)
- [NDB — Transparency and reporting](https://www.ndb.int/governance/transparency-reporting/)