MangoBoost Stock for Accredited Investors

Cloud Infrastructure
By UpMarket Research  |  Last updated: September 2026
HQ Bellevue, US

MangoBoost builds DPU hardware and software for data centers and enterprises. Its stack is designed to optimize workloads, improve performance, and reduce power use and cost. In October 2023, MangoBoost raised $55 million in its Series A at a $0.3 billion post-money valuation, led by IMM Investment and Shinhan Venture Investment (TechCrunch and Forbes).

Access to pre-IPO shares is available to accredited investors through UpMarket.

Last Reported Valuation
$300M
Series A, 10/23/23, TechCrunch and Forbes
UpMarket Estimate
$300M
Based on UpMarket valuation model

How to Invest in MangoBoost Through UpMarket

MangoBoost shares are not on public exchanges. UpMarket provides accredited investors access through secondary market transactions.

Step 01

Verify accredited investor status

Confirm eligibility under SEC Rule 501 of Regulation D. Income or net worth threshold applies.

Step 02

Create an UpMarket account

Complete KYC/AML onboarding. Typically 1–2 business days. Licensed rep assigned on signup.

Step 03

Review available MangoBoost offerings

Full offering memoranda and risk disclosures provided before any commitment is required.

Step 04

Complete subscription documents

Review and sign subscription agreement. All documents handled digitally through the platform.

Step 05

Fund your investment

Wire transfer or ACH. $50K minimum. Funds held in custodial account until close.

Pre-IPO investments are illiquid, speculative, and involve risk of total loss of capital.

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Valuation Growth Over Time

Post-money valuation by round
Previous rounds Most recent
DateRoundAmount raisedValuation
Oct 2023 Series A $55M $300M

MangoBoost's most recent reported round is its Series A, announced October 23, 2023. It raised $55 million at a reported post-money valuation of $300 million, led by IMM Investment and Shinhan Venture Investment. Source: TechCrunch and Forbes. Data as of September 27, 2026.

Why Investors Are Watching MangoBoost

Growth Signal

MangoBoost raised $55M Series A to scale DPU platform

MangoBoost raised $55 million in Series A funding, bringing its total raised to $65 million. The startup is a Seattle- and Seoul-based DPU developer focused on data-center efficiency and innovation.

Market Opportunity

MangoBoost targets AI data-center efficiency with custom DPU

MangoBoost says its hardware and software reduce data-center costs, optimize data flow, and lower carbon footprint. Its DPU solutions position it in the growing market for faster, more scalable datacenters.

Competitive Moat

MangoBoost combines hardware and software for data centers

The company describes customized hardware and software solutions for data centers, indicating an integrated stack rather than a single-point product. That architecture may help embed MangoBoost deeper into customer infrastructure than standalone tools.

Interested in MangoBoost stock? Fill out the form above or sign up directly. Subject to availability. Accredited investors only.

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MangoBoost Leadership Team

Jangwoo Kim
CEO

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MangoBoost Stock FAQ

No. As of March 2026, MangoBoost is a private company and does not trade on any public stock exchange. Accredited investors can access MangoBoost shares through UpMarket, a FINRA-registered broker-dealer that specializes in pre-IPO investments.

MangoBoost does not have a public stock price because it is privately held. The most recent known share price comes from its last funding round. Pre-IPO share prices on the secondary market may differ from the last round price depending on supply, demand, and market conditions.

Yes. Accredited investors can indicate interest in MangoBoost shares through UpMarket by filling out the form on this page or creating an account at upmarket.co. All pre-IPO offerings are subject to availability and require a $50,000 minimum investment. UpMarket is a FINRA-registered broker-dealer and has brokered alternative investments since 2019.

Pre-IPO investments carry significant risks. MangoBoost shares are illiquid, meaning there is no public market to sell them quickly. There is no guaranteed exit timeline or return. The investment is speculative in nature, and investors should be prepared for the possibility of total loss. Valuations of private companies can fluctuate substantially between funding rounds. Investors should consult their financial advisor and review all offering documents before investing.

In a pre-IPO transaction, accredited investors purchase shares from existing shareholders (such as employees, early investors, or other holders) through secondary market platforms. The company itself does not issue new shares in these transactions. UpMarket facilitates these trades as a FINRA-registered broker-dealer, handling compliance, documentation, and settlement on behalf of both parties.

There are two primary exit paths for pre-IPO holdings: selling your shares on the secondary market to another buyer, or holding until the company completes an IPO or is acquired. Both paths are subject to transfer restrictions, company approval (right of first refusal), and market conditions. The timing of any exit is unpredictable, and investors should plan for a multi-year holding period.

The minimum investment for most pre-IPO offerings on UpMarket is $50,000. This amount may vary depending on the specific offering and share availability. There are no fees to create an UpMarket account or browse available investments. Investors only pay transaction-related fees when they complete an investment.

UpMarket's valuation estimate of $300M is derived from a proprietary model that incorporates multiple data sources: funding round data (Caplight), revenue estimates (Sacra), secondary market pricing, and public company comparables. The model applies a private company discount to the public comp multiple to account for illiquidity and information asymmetry. This estimate is not investment advice and may differ substantially from the price at which shares actually trade.

MangoBoost was valued at $300M in its October 2023 Series A. Accredited investors can request MangoBoost access through UpMarket.

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