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Investing in ZincFive | How to Buy Pre-IPO Shares
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ZincFive is a leading battery manufacturer that continues to push for sustainable technologies. The company remains pivotal in the market due to its nickel-zinc (NiZn) batteries. These high-performance devices can provide high-rate uninterruptible power when needed, making them ideal for today’s most advanced requirements, such as data centers, EV charging stations, and industrial applications.
ZincFive continues to entice investors with its innovative products and proven business strategies. However, the company is privately owned and operated. As such, you will need to acquire these shares through the secondary market. Here’s how to accomplish that task and avoid common pitfalls new investors make when acquiring pre-IPO shares.
What is ZincFive?
Oregon-based ZincFive entered the market officially in 2016 following the merger of Ensite Power and PowerGenix. The company’s founders, Tim Hysell and Dan Sisson, wanted to create an eco-friendly alternative to the lithium-ion batteries currently dominating the market.
Nickel-Zinc (NiZn) Batteries
Nickel-zinc batteries are ideal for high-power applications that have limited space requirements. These devices integrate featherweight nickel positive electrodes, zinc negative electrodes, and highly conductive electrolyte to provide exceptional power density, low impedance, and non-corrosive properties.

Notably, the use of a non-corroding positive nickel current collector is a key aspect of the battery’s design. It helps to prevent many of the issues that occur in traditional electrochemical battery reactions. In traditional Li-ion batteries, the nodes can experience unwanted buildup, reducing performance. Eliminating this problem gives NiZn batteries exceptional life expectancy.
ZincFive Products offer Higher Power Density
One of the main reasons why NiZn batteries have seen such success is that they can charge and discharge much faster than Li-ion alternatives. This capability allows them to fill power gaps in high-voltage systems, like those found in data centers and other high-tech installations.
No Thermal Runaway
Another reason why NiZn batteries continue to gain support is that they are much safer than traditional Li-ion options. Thermal runaway is a major concern for manufacturers and customers nowadays. High-profile incidents of battery fires in consumer electronics and EVs highlight the risks of lithium-ion technology. Sadly, there have been many deaths attributed to these accidents.
Keenly, the aqueous electrolyte used in NiZn batteries isn’t flammable or reactive to oxygen like its predecessors. Additionally, it can operate in much higher temperatures without degrading performance. Also, if the battery is caught in a fire for some reason, it doesn’t burn into toxic chemicals like other portable power options.
ZincFive Eco-Friendly Approach Pays Off
Sustainability was a main concern for ZincFive. You can see this determination to remain green in their products, which are 100% recyclable. Even their manufacturing processes are designed to have a minimal impact on the environment. To accomplish this task, the engineers needed to create a battery with no hazardous materials.
The Next Battery Revolution
Another reason why NiZn batteries could soon become the go-to option for infrastructure projects and high-tech data centers is that they provide higher reliability compared to Li-ion options. Tests show that the battery’s cells are more resilient compared to Li-ion options.

Source – ZincFive
Testing demonstrates that NiZn battery cells can handle more damage as well. Additionally, they remain conductive when damaged. ZincFive accomplished this task by creating the electrolyte in a way that enables it to keep its state over years of usage. Notably, ZincFive’s nickel-zinc batteries have demonstrated long cycle life and durability in mission-critical applications, with industry testing confirming multi-year reliability in high-demand environments.
BC UPS Battery Cabinets
The BC series battery cabinets are one of the main products ZincFive offers to the market. These hi-tech battery cabinets can provide uninterruptible power when needed most. Notably, the batteries are designed to provide optimized power in 5-minute intervals, enabling them to fill large power gaps and instability without taking up too much space at the facility.
Today, ZincFive’s products are more popular than ever. The company currently has battery backups powering transportation systems, data centers, automotive charging stations, grid storage facilities, and much more.
Historical Funding Rounds
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| Date | Round Type | Amount Raised | Key Investors |
|---|---|---|---|
| May 2024 | Conventional Debt | Undisclosed | – |
| Jun 2023 | Conventional Debt | Undisclosed | Corporate: OIC Facilitator: EAS Advisors |
| Dec 2022 | Series D | $54.0M | Institutional: Helios Climate Ventures, Senator Investment Group, Japan Energy Fund Corporate: Standard Industries, OGCI, Climate Investment |
| Mar 2022 | Series D | $11.3M | Corporate: OGCI |
| Jul 2020 | Series D | $4.2M | – |
| Mar 2020 | Series C | $13.1M | Corporate: Standard Industries |
| Sep 2019 | Series B | $3.4M | – |
| Jan 2018 | Series B | $11.0M | – |
| Aug 2016 | Seed | $2.9M | – |
| Aug 2016 | Series A | $2.9M | – |
| Mar 2016 | Seed | $2.8M | – |
Summary of ZincFive Funding:
Total Funding: ZincFive secured $139M across 11 funding rounds
Largest Round: ZincFive’s largest funding round secured $54M in December 2022.
Investors: A total of 12 institutional investors backed ZincFive
Latest Round: The latest funding round raised an undisclosed amount and was a Conventional Debt round held on May 21, 2024.
Funding Rounds Breakdown:
- 2 Seed
- 3 Early-Stage
- 4 Late-Stage
- 2 Debt
Key Investors:
ZincFive secured financial support from several institutional investors, including Standard Industries, OIC, Helios Climate Ventures, Senator Investment Group, and more.
Why Invest in ZincFive?
There is a long list of reasons why investors continue to seek out ZincFive shares. For one, the company is the industry leader, ranking 1 amongst 9 top-level competitors. The firm’s research and development into NiZN batteries helped it to secure a top spot in the markets, providing industries and infrastructures with the power they need to succeed.
Reliable Products
Another reason why investors see ZincFive as a smart move is its product reliability. As the world goes wireless, the need for dependable batteries increases. ZincFive offers high-power alternatives that can stand up to use and time. The company accomplished this task by utilizing advanced electrochemistry and manufacturing techniques.
Safety First
Safety is another reason why ZincFive continues to capture more market share. Lithium-ion batteries are dangerous. Thermal runaway has already caused several deaths and continues to limit Li-ion battery usage to less critical tasks. Nickel-zinc is non-flammable and exhibits no thermal runaway according to UL 9540A testing, making it ideal for mission-critical tasks like powering items for space exploration.
Products Support Green Initiatives
ZincFive’s mission to create sustainable batteries is another key benefit that has drawn the attention of the investment community. The company’s batteries are 100% recyclable, and the manufacturing process has been altered to ensure a low carbon footprint. Impressively, Nickel-zinc batteries’ greenhouse emissions are much lower than competitors. Specifically, they are 6x lower than lithium-ion emissions.
Recognized for Excellence
Another key reason why investors don’t skip over ZincFire is its reputation for excellence and innovation. The company received numerous accolades for its work in battery technology. This year, the firm received the 2025 Oregon Tech Awards. Other key accomplishments include securing the 2024 CleanTech breakthrough and Edison Awards.
Funding and Investor data sourced from Tracxn
1. Pre-IPO Secondary Marketplace
Secondary markets are purpose-built exchanges that connect pre-IPO shareholders with potential investors. These marketplaces can offer these assets because they work closely with employees, early-stage investors, and venture capitalists, who are crucial to the company’s pre-IPO growth.
Investing in pre-IPO shares of ZincFive could offer strong returns if the company’s valuation increases following its IPO. It’s common for company valuations to increase following an IPO. As such, it makes sense to add pre-IPO shares to your portfolio before the firm announces plans to go public.
Secondary marketplaces have many requirements. Here are some concerns you should be made aware of:
Eligibility: This approach requires you to be an accredited investor, meaning you will have to show at least $1M in liquid assets to qualify for access.
2. Private Equity Firms
Private equity firms gain access to pre-IPO shares during investment rounds. They then offer these shares to high-net-worth accredited investors with a commission. Notably, private equity firms are known to have extra stipulations, including blocking the sale of shares for years in some cases.
3. Employee Equity Sales
Many consider employee equity sales as the best way to acquire pre-IPO shares in ZincFive. This method of acquiring pre-IPO shares requires you to connect with former employees. It’s common for companies to issue shares as part of an incentive package. Notably, this profit-sharing method has become more popular, leading to more pre-IPO share opportunities for investors.
Private Transactions: There are a lot of hoops you will need to jump through to complete a private pre-IPO transaction, including creating specific legal agreements, conducting valuations, and setting in place any limitations on the transfer of the asset.
Brokerage: Brokers will take a lot of the confusion out of the pre-IPO process. These professionals can guide you through each step, ensuring full compliance and avoiding common errors untrained professionals make.
There are several risks that you should consider before jumping into the pre-IPO shares investment arena. Here are the top concerns:
Liquidity Risk
If you are looking for an asset that you can sell right away, pre-IPO shares are not the best option.
These investments can include sales and transfer clauses that prevent the transfer of the asset until certain criteria, such as the IPO’s completion, are met. It’s even common for pre-IPO shares to require you to wait years before gaining the ability to sell your assets.
Finding a Broker
If you meet the requirements and are comfortable with the risks, several platforms offer access to pre-IPO opportunities:
Forge Global: One of the largest private stock marketplaces, offering shares in late-stage startups like SpaceX, Stripe, and Databricks. Minimums typically start around $100,000.
EquityZen: A popular platform allowing accredited investors to buy into private companies with minimums as low as $5,000. Past offerings include companies like Discord and UiPath.
Rainmaker Securities: A full-service broker that helps source and negotiate private share sales, including opportunities in companies like OpenAI, Stripe, and Palantir.
Hiive: A newer platform with live bid/ask pricing for hundreds of private companies. Transparent and low-fee, with minimums starting around $25,000.
MicroVentures: Offers pooled access to late-stage companies through special purpose vehicles (SPVs), including past investments in SpaceX and Instacart.
EquityBee: Allows investors to fund employee stock option exercises at startups, often at discounted valuations, with minimums around $10,000.
Augment: A digital-first marketplace showing real-time pricing for pre-IPO shares, targeting tech-savvy investors and offering lower transaction fees.
StartEngine Private: Launched in late 2023, this platform offers accredited investors access to Regulation D offerings in later-stage, venture-backed companies. In its first nine months, it generated $16.5 million in revenue, with average investments of around $32,000
Important: Always perform thorough due diligence and consult a financial advisor before investing in private company shares.
Valuation of ZincFive and Future IPO
ZincFive received a valuation of $58.8M on November 13, 2023. The company secured this value through a combination of smart business strategies and delivering reliable products and services. Notably, ZincFive has 120 employees, demonstrating a lot of room for growth.
Those holding ZincFive shares seek to capitalize on the company’s industry-leading technology and market positioning. If the firm can succeed in its goal to provide a reliable and sustainable alternative in the battery market, it’s sure to see continued growth.
Investing in ZincFive Pre-IPO Shares |Conclusion
Investing in ZincFive opens the door to future opportunities. The company continues to push battery technology to new heights. Its products are safer for users and the environment. As such, demand for these options is likely to grow in the coming months.
It’s recommended that you do thorough research on any firm prior to investing. These steps should include speaking with a financial expert to ensure that you remain within your risk appetite. For those who accomplish this task and can qualify for a ZincFive Pre-IPO share, there could be a lot to celebrate in the future.
Learn about Other Pre-IPO Opportunities Now
Disclaimer: This article is for informational purposes only and does not constitute financial, legal, or investment advice. Pre-IPO shares are typically available only to accredited investors and carry significant risk. Always perform thorough due diligence and consult a financial advisor or legal expert before making investment decisions.








