Nomu Parallel Market
An institutional overview of Nomu, the parallel equity market operated by Tadawul for small and medium enterprises, covering its listing requirements, growth trajectory, market structure, and role in Saudi Arabia's capital-markets development under Vision 2030.

Nomu is the parallel equity market operated by the Saudi Tadawul Group, designed to provide small and medium-sized enterprises (SMEs) with access to public capital markets through a listing framework that features lighter regulatory requirements than those applicable to the main market. Launched in February 2017 as a cornerstone initiative of Saudi Arabia’s capital-markets development programme, Nomu has evolved into one of the most active SME-focused equity platforms in the Middle East, facilitating capital raising, profile elevation, and institutional governance enhancement for a growing roster of Saudi companies.
Market Design and Rationale
Nomu was established to address a structural gap in Saudi Arabia’s capital-markets ecosystem. The main market, Tadawul, applies listing requirements appropriate for large, established companies, including stringent financial-history, capitalisation, and free-float thresholds that effectively exclude smaller enterprises from accessing public equity capital. This created a market failure in which promising Saudi SMEs lacked a pathway to raise equity from public investors, constraining their growth and forcing reliance on bank debt or private equity for expansion capital.
The parallel market’s design draws on international precedents including the United Kingdom’s AIM market and similar SME-focused venues in other jurisdictions. The core principle is to calibrate regulatory requirements to the characteristics of smaller companies while maintaining investor protection through disclosure obligations, corporate-governance standards, and ongoing regulatory oversight by the Capital Market Authority (CMA).
Nomu’s lighter listing requirements include reduced minimum market-capitalisation thresholds, shorter operating-history requirements, and more flexible free-float rules relative to the main market. Companies listing on Nomu are required to appoint a nominated advisor, known as a financial advisor, who provides ongoing guidance on regulatory compliance and serves as an intermediary between the issuer and the market operator. This advisory function is designed to compensate for the typically less developed investor-relations and compliance capabilities of smaller companies.
Listing Growth and Composition
The number of companies listed on Nomu has grown steadily since the market’s inception, with the roster expanding from a handful of initial listings to dozens of companies spanning diverse sectors including technology, healthcare, food and beverage, financial services, industrial manufacturing, and retail. The pace of new listings has accelerated in recent years, reflecting growing awareness among Saudi SMEs of the capital-raising and visibility benefits of a Nomu listing, as well as increasing investor interest in the parallel market.
The sectoral composition of Nomu listings provides useful insight into the structure of Saudi Arabia’s SME economy. Technology and healthcare companies have been prominent among recent listings, reflecting both the growth dynamics of these sectors and the alignment with Vision 2030’s diversification priorities. Industrial and services companies with established revenue bases have also featured, demonstrating that Nomu serves both high-growth technology ventures and more traditional SMEs seeking capital for expansion.
Investor Access and Liquidity
Nomu’s investor base is primarily institutional and high-net-worth, reflecting the CMA’s calibrated approach to retail-investor participation on the parallel market. Qualified foreign investors are also permitted to trade on Nomu, consistent with the broader opening of Saudi capital markets to international participation. The investor-qualification requirements reflect a recognition that SME equities carry higher risk profiles than main-market securities and that informed, experienced investors are better positioned to assess these risks.
Liquidity on Nomu has developed progressively but remains thinner than on the main market, a characteristic common to SME equity platforms globally. Average daily trading volumes and turnover ratios have increased as the number of listed companies and participating investors has grown, but individual stock liquidity varies significantly depending on the company’s size, sector, and investor profile. The CMA and Tadawul have introduced market-making arrangements and other liquidity-enhancement mechanisms to address this challenge.
Graduation to the Main Market
A distinctive feature of Nomu’s design is the provision for listed companies to graduate to the main Tadawul market once they satisfy the main market’s listing requirements. This graduation pathway creates a natural lifecycle for growing companies, in which Nomu serves as a stepping stone that provides initial access to public capital, governance discipline, and investor visibility while the company builds the scale and track record necessary for main-market listing.
Several companies have successfully graduated from Nomu to the main market, demonstrating the pathway’s viability and providing case studies that encourage other SMEs to consider Nomu as part of their long-term corporate-development strategy. The graduation process involves satisfying the main market’s enhanced listing requirements, including higher capitalisation thresholds, longer trading history, and expanded free-float requirements.
Regulatory Framework
The CMA’s regulatory framework for Nomu balances market accessibility with investor protection. Listed companies are subject to continuous disclosure obligations including financial reporting, material-event announcements, and insider-trading restrictions. Corporate-governance requirements, while less prescriptive than those for main-market issuers, establish minimum standards for board composition, audit-committee function, and shareholder rights.
The CMA has periodically refined Nomu’s regulatory framework in response to market experience, adjusting listing requirements, trading rules, and governance expectations to optimise the balance between accessibility and integrity. This adaptive regulatory approach reflects the CMA’s broader philosophy of evidence-based regulation that evolves with market conditions.
Vision 2030 and SME Development
Nomu is explicitly aligned with Vision 2030’s objective of increasing the SME sector’s contribution to GDP. The National Transformation Programme has identified SME development as a strategic priority, recognising that a vibrant SME sector is essential for economic diversification, job creation, and innovation. Access to public equity capital through Nomu provides SMEs with a financing channel that complements bank lending, venture capital, and private equity, creating a more complete capital-markets ecosystem for smaller companies.
The parallel market also contributes to the professionalisation of Saudi SMEs by imposing governance, disclosure, and financial-reporting standards that encourage institutional practices. Companies that undergo the discipline of public listing typically develop stronger management systems, internal controls, and strategic-planning capabilities, benefits that enhance their long-term competitiveness regardless of their subsequent capital-markets trajectory.
The Nomu experience positions Saudi Arabia as a leader in SME capital-markets development within the region, providing a model that other Gulf Cooperation Council states and emerging markets may seek to emulate as they develop their own frameworks for facilitating SME access to public equity capital.