Other Definitions

Annual Recurring Revenue (ARR). Spire defines ARR as expected annualized revenue from customers that are under contracts at the end of the reporting period with a binding and renewable agreement for subscription solutions or customers that are under a binding multi-year contract that can range from components of Space Services solutions to a project-based customer solution. Customers with project-based contracts are considered recurring when there is a multi-year binding agreement that has a renewable component in the contract. Customers are also considered recurring when they have multiple contracts over multiple years. Customer contracts for data trials and one-time transactions are excluded from the calculation of ARR.

ARR Customers. Spire defines an ARR Customer as an entity that has a contract with Spire or through its reseller partners contracts, that is either a binding and renewable agreement for subscription solutions, or a binding multi-year contract as of the measurement date independent of the number of solutions the entity has under contract. A single organization with separate subsidiaries, segments, or divisions may represent multiple customers, as Spire treats each entity that is invoiced separately as an individual customer. In cases where customers subscribe to Spire’s platform through its reseller partners, each end customer that meets the above definition is counted separately as an ARR Customer. All entities that have contracts for data trials and one-time transactions are excluded from the calculation of ARR Customers.

ARR Solution Customers. Spire defines an ARR Solution Customer similarly to an ARR Customer, but Spire counts every solution the customer has separately. As a result, the count of ARR Solution Customers exceeds the count of ARR Customers at each period end, as some customers contract with Spire for multiple solutions. Spire’s multiple solution customers are those that are under contract for at least two solutions: Maritime, Aviation, Weather, and Space Services. All entities that have contracts for data trials and one-time transactions are excluded from the calculation of ARR Solution Customers.

Conference Call

Spire will webcast a conference call to discuss the results at 5:00 p.m. Eastern Time today. The webcast will be available on Spire’s Investor Relations website at ir.spire.com. A replay of the call will be available on the site for three months.

Safe Harbor Statement

The forward-looking statements included in this press release and in the related conference call, including for example, the quotations of management, the statements under the heading “Financial Outlook” above, the information provided in the “GAAP to Non-GAAP Reconciliations – Q3 2023 and Full Year 2023 Financial Outlook” section of the tables below, statements regarding continued growth, statements regarding Spire’s expected timing to generate positive cash from operations, non-GAAP operating margins, adjusted EBITDA and free cash flow, statements regarding increasing its ARR, statements regarding profitability, statements regarding an expected reverse stock split and its potential effects, and statements regarding the benefits of its solutions to its customers and generally, reflect management’s best judgment based on factors currently known and involve risks and uncertainties. These risks and uncertainties include, but are not limited to, potential disruption of customer purchase decisions resulting from global economic conditions including from an economic downturn or recession in the United States or in other countries around the world, relative growth of its ARR and revenue, the failure of the Spire and exactEarth businesses (including personnel) to be integrated successfully, the risk that revenue and adjusted EBITDA accretion or the expansion of Spire’s customer count, ARR, product offerings and solutions will not be realized or realized to the extent anticipated, the ability to maintain the listing of Spire’s securities on the New York Stock Exchange, the ability to address the market opportunity for Space-as-a-Service, the ability to implement business plans, forecasts, and other expectations, and identify and realize additional opportunities, the risk of downturns, new entrants and a changing regulatory landscape in the highly competitive space data analytics industries, developments in and the duration of the COVID-19 pandemic and the resulting impact on Spire’s business and operations, and the business of its customers and partners, Spire’s potential inability to manage effectively any growth it experiences, Spire’s ability or inability to develop new products and services, and other risks detailed in reports Spire has filed with the Securities and Exchange Commission, including Spire’s Annual Report on Form 10-K, Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. Significant variation from the assumptions underlying Spire’s forward-looking statements could cause its actual results to vary, and the impact could be significant. All forward-looking statements in this press release are based on information available to Spire as of the date hereof. Spire undertakes no obligation, and does not intend, to update the information contained in this press release or the accompanying conference call, except as required by law.

About Spire Global, Inc.

Spire (NYSE: SPIR) is a global provider of space-based data, analytics and space services, offering unique datasets and powerful insights about Earth so that organizations can make decisions with confidence in a rapidly changing world. Spire builds, owns, and operates a fully deployed satellite constellation that observes the Earth in real time using radio frequency technology. The data acquired by Spire’s satellites provides global weather intelligence, ship and plane movements, and spoofing and jamming detection to better predict how their patterns impact economies, global security, business operations and the environment. Spire also offers Space as a Service solutions that empower customers to leverage its established infrastructure to put their business in space. Spire has eight offices across the U.S., Canada, UK, Luxembourg and Singapore. To learn more, visit www.spire.com.