10-Q: Bandwidth Reports Mixed Q2 Results with Revenue Growth and Widening Net Loss

Bandwidth Inc. reported a 4% increase in second-quarter revenue to $180 million, driven by global voice plans and enterprise voice growth, but saw its net loss widen to $4.9 million for the quarter.

Summary

• Total revenue for the three months ended June 30, 2025, increased by 4% to $180.0 million, compared to $173.6 million in the same period of 2024.
• Cloud communications revenue grew by 6% to $135.9 million for the quarter, while messaging surcharges revenue decreased by 2% to $44.2 million, primarily due to lower political messaging activity.
• Global Voice Plans revenue grew by 7%, and Enterprise Voice revenue increased by 29%, reflecting strong momentum for the Maestro platform.
• Net loss for the three months ended June 30, 2025, was $4.9 million, a shift from a net income of $4.1 million in the prior year period.
• For the six months ended June 30, 2025, total revenue increased by 3% to $354.3 million, and net loss widened to $8.7 million from $5.2 million in the same period of 2024.
• Gross profit for the quarter increased by 11% to $71.7 million, with gross margin improving to 40% from 37% in the prior year, driven by efficiencies and improved unit economics for voice traffic.
• Operating loss improved to $3.7 million for the quarter, down from $6.1 million in the prior year, and to $8.4 million for the six months, down from $16.5 million.
• Research and development expenses increased by 13% to $31.7 million for the quarter due to higher headcount, while sales and marketing expenses decreased by 5% to $24.8 million due to resource optimization.
• General and administrative expenses increased by 13% to $18.8 million for the quarter due to higher headcount for operational support.
• Net retention rate for the three months ended June 30, 2025, was 112%, an increase from 111% in the prior year period.
• Cash and cash equivalents decreased to $60.1 million as of June 30, 2025, from $81.8 million as of December 31, 2024.
• The company repurchased approximately $27.4 million aggregate principal amount of 2026 Convertible Notes for $26.1 million cash in February 2025, resulting in a $1.1 million gain on extinguishment of debt.
• Approximately $7.6 million aggregate principal amount of the 2026 Convertible Notes remains outstanding, and $250.0 million of 2028 Convertible Notes remain outstanding.

Sentiment

Score: 4

Explanation: The score reflects mixed financial results. While revenue growth, gross margin improvement, and reduced operating loss are positive operational signs, the widening net loss and decreasing cash position indicate ongoing profitability challenges and cash burn. The extensive list of risks, including new AI-related risks, also contributes to a cautious outlook.

Positives

• Total revenue increased by 4% for the quarter and 3% for the six months ended June 30, 2025, demonstrating continued top-line growth.
• Cloud communications revenue, the core business, grew by 6% for the quarter and 5% for the six months, indicating healthy demand for the company's platform.
• Enterprise Voice revenue showed strong growth of 29% for the quarter and 27% for the six months, highlighting success in attracting larger customers.
• Gross profit increased by 11% for the quarter and 10% for the six months, with gross margin improving to 40% from 37% (Q2) and 38% (YTD), driven by operational efficiencies and better unit economics.
• Operating loss significantly improved for both the three-month (from $6.1M to $3.7M) and six-month (from $16.5M to $8.4M) periods, indicating better control over core operational expenses relative to revenue.
• Net retention rate improved to 112% from 111%, suggesting existing customers are increasing their usage of the platform.
• Successful repurchase of $27.4 million of 2026 Convertible Notes for $26.1 million cash, resulting in a $1.1 million gain on extinguishment of debt and reducing future debt obligations.
• The company maintains a $150.0 million revolving credit facility with no outstanding borrowings, providing significant liquidity flexibility.

Negatives

• Net loss widened to $4.9 million for the quarter (from a net income of $4.1 million in Q2 2024) and to $8.7 million for the six months (from a net loss of $5.2 million in YTD Q2 2024), primarily due to lower non-operating income compared to the prior year.
• Programmable Messaging revenue decreased by 5% for the quarter and 4% for the six months, largely due to lower political messaging activity following the 2024 U.S. presidential election.
• Cash and cash equivalents decreased by $21.7 million from December 31, 2024, indicating cash burn.
• Interest expense, net, increased by $1.0 million for the six months ended June 30, 2025, compared to the same period in 2024, primarily due to less interest income from cash used for debt repurchases.
• The company maintains a valuation allowance against its U.S. federal and state net deferred tax assets, indicating uncertainty about the realizability of future tax benefits.

Risks

• Future growth and expansion plans depend on factors beyond control, including economic health, competition, pricing structures, and regulatory conditions.
• Vulnerable to macroeconomic conditions, including inflationary and/or recessionary pressures, which could compress gross margins and affect wages and component costs.
• Nearly all operating cash is maintained in deposit accounts not insured by the FDIC, posing a risk if financial institutions experience liquidity issues or default.
• The market is highly competitive with larger competitors having greater resources, potentially leading to price competition and reduced profit margins.
• Difficulty attracting new customers cost-effectively, as marketing expenses are incurred before revenue generation and may not yield desired results.
• The market for some services is new and unproven, and demand could decline due to lack of customer acceptance, technological changes, or competing services.
• Ability to meet revenue growth goals depends on customers increasing service usage, and most customers lack long-term contractual commitments, allowing them to reduce or cease use at any time.
• Failure to increase revenue from enterprise customers due to lengthy sales cycles, complex approvals, and potential in-house solution development by enterprises.
• Inability to develop service enhancements or new services that achieve market acceptance, or to adapt to evolving technologies and technical standards.
• Challenges with properly managing the use of AI in business, including potential reputational harm, competitive harm, and legal liability due to deficiencies, regulatory scrutiny, or intellectual property concerns.
• Difficulties in maintaining corporate culture, operational infrastructure, and management effectiveness as the company expands geographically and internationally.
• Complexity of pricing and billing systems, where errors could adversely affect results of operations and lead to lost revenue or reduced profitability.
• Failure to maintain and enhance brand and increase market awareness, which is critical for customer attraction and retention.
• Any failure to deliver and maintain high-quality customer support could adversely affect customer relationships, reputation, and financial performance.
• Operating internationally exposes the company to significant legal, regulatory, economic, and political risks, including foreign currency fluctuations and compliance with diverse local laws.
• The military conflict between Russia and Ukraine, and global responses, may adversely affect business operations, particularly in Europe.
• Significant portion of revenue is concentrated in a limited number of enterprise customers, making the company vulnerable to the loss or reduced orders from these key accounts.
• Cyber-attacks or breaches of networks/systems, or those of third parties, could disrupt services, compromise data integrity, lead to significant data losses, and expose the company to liability.
• Ongoing litigation related to taxes and charges associated with 911 services could divert management attention and result in adverse financial outcomes.
• Risk of litigation and/or regulatory enforcement actions from customer or end-user misuse of services for unauthorized calls/messages (e.g., robocalls, spam), potentially damaging reputation and incurring fines.
• Uninsured judgments or a rise in insurance premiums from general litigation could adversely affect results of operations.
• Significant regulatory uncertainties in the communications industry globally, with potential for new or changed regulations to increase costs or restrict operations.
• Unknown effects of evolving regulation of IP-based service providers, including potential increases in compliance costs or limitations on access to network services.
• Failure to obtain and maintain numerous governmental licenses and permits in the U.S. and internationally could prevent business operations.
• Evolving technical standards could increase business costs for existing and future products.
• Non-compliance with regulatory requirements could lead to temporary or permanent suspension of operations.
• Complex and evolving laws, standards, and contractual obligations regarding privacy and data protection could increase costs, delay services, or lead to sanctions.
• Inability to obtain or retain numbering resources, or significant limitations on number distribution, could harm the business.
• Exposure to liabilities under anti-corruption, export control, and economic sanction regulations.
• Third-party intellectual property rights could prevent the use of necessary technologies or subject the company to expensive litigation.
• Use of open-source software could negatively affect the ability to sell services and lead to litigation if license conditions are not met.
• Indemnity provisions in agreements potentially expose the company to substantial liability for intellectual property infringement and other losses.
• Failure to protect internally developed systems, technology, software, patents, and trademarks could lead to costly litigation or harm the brand.
• Liability for information that content owners or distributors distribute over the network, even if not owned by the company.
• Third parties fraudulently obtaining access to customer accounts, committing fraud, or stealing services could damage reputation and incur additional expenses.
• Customers may discontinue VoIP-based services and revert to traditional network providers if they do not accept service differences.
• Loss of customers if system or communications platform failures significantly disrupt service availability and quality.
• Defects or errors in services could diminish demand, harm business, and subject the company to liability.
• Significant liability if emergency services do not function properly, including from FCC enforcement actions or civil liability.
• Disruption or termination of arrangements with key suppliers could cause delays, additional costs, and harm customer relationships.
• Customer churn rate may increase due to economic changes, increased competition, or service quality issues.
• Market prices for certain services have decreased in the past and may decrease in the future, potentially leading to lower revenue.
• Need to obtain additional IP circuits from other providers and interconnect with other networks could increase costs and adversely impact business.
• Dependence on continued services of senior management and other key employees, with loss potentially delaying strategic objectives.
• Inability to hire, retain, and motivate qualified personnel, particularly in a competitive talent market, could hinder business growth.
• Potential for additional tax liabilities for historic and future sales, use, and similar taxes.
• Global operations and legal entity structure subject the company to potentially adverse income tax consequences, including transfer pricing regulations.
• Ability to use net operating loss and tax credit carryforwards may be limited due to ownership changes.
• If estimates or judgments relating to critical accounting policies prove incorrect, results of operations could be adversely affected.
• Failure to maintain an effective system of disclosure controls and internal control over financial reporting could impair financial statement production.
• If goodwill or intangible assets become impaired, a significant charge to earnings may be required.
• Foreign currency exchange rate fluctuations could adversely affect business, results of operations, and financial condition.
• Natural disasters, pandemics, power outages, terrorist attacks, acts of war, civilian unrest, and similar events could disrupt business.
• Acquisitions or investments may divert management attention, result in debt or dilution, and may not efficiently integrate or realize anticipated benefits.

Future Outlook

The company's long-term vision is to strengthen its position as a key enabling platform for communications transformation by cross-selling and up-selling existing customers, focusing on direct-to-enterprise growth for Global 2000 companies, and aiming to be the preferred provider for SaaS platforms using conversational voice and messaging. The company expects operating expenses to increase in absolute dollars due to business growth. It anticipates that cash, cash equivalents, and marketable securities, along with cash flows from operations, will be sufficient to meet liquidity needs for at least the next 12 months, but acknowledges that additional equity or debt financing may be required to meet future capital requirements.

Management Comments

• The company believes Bandwidth is at the center of a global communications transformation, with a mission to develop and deliver the power to communicate.
• Management states that the business benefits from multiple global megatrends, including enterprise migration to the cloud, adoption of CCaaS platforms, work-from-anywhere trends, reinvention of customer experience, growth in messaging applications, and application of AI technologies.
• The company is positioned to deliver mission-critical communications for global enterprises, powering all 2024 Gartner Magic Quadrant Leaders in UCaaS and CCaaS.
• The increase in research and development expenses is primarily due to higher headcount expenses in support of expanding research and development capabilities.
• The decrease in sales and marketing expenses is primarily due to lower headcount expenses from resource optimization efforts.
• The increase in general and administrative expenses is driven by higher headcount expenses in connection with ongoing operational support needs.
• The company intends to vigorously defend ongoing lawsuits and believes it has meritorious defenses to each.

Industry Context

The company operates within the rapidly evolving cloud-based Communications Platform-as-a-Service (CPaaS) market, benefiting from secular megatrends such as enterprise cloud migration, the rise of Contact Centers as a Service (CCaaS), the need for remote work solutions, and the integration of AI into communications. The company positions itself as a key enabler for these transformations, leveraging its global owned-and-operated network and APIs. It faces intense competition from both CPaaS companies and traditional network service providers, with a focus on differentiating through its comprehensive service offerings and global reach. The industry is also navigating evolving regulatory landscapes, particularly concerning robocalling prevention (STIR/SHAKEN) and data privacy (GDPR, CCPA), which can increase operational costs and compliance complexities.

Comparison to Industry Standards

• The company powers all the 2024 Gartner Magic Quadrant Leaders in the key cloud communications categories of Unified Communications as a Service (UCaaS) and Contact Centers as a Service (CCaaS), indicating a strong competitive position and industry recognition among top-tier providers in these segments.

Management Changes

Corporate Governance

Legal Proceedings

• The company is a defendant in unresolved lawsuits alleging failure to bill, collect, and remit certain taxes and surcharges associated with 911 services in Cook and Kane Counties, Illinois, the City of Chicago, Illinois, and the State of Illinois.
• A complaint in San Francisco County Superior Court, The City and County of San Francisco, ex rel. Roger Schneider vs. AT&T Corporation, et al., in which the company was named as a defendant, was dismissed with prejudice on July 3, 2025.
• A complaint in the District Court of Jefferson County, Colorado, relating to alleged unwanted text messages, in which the company was named as a defendant, was dismissed without prejudice on May 20, 2025.
• The company is subject to various claims and litigation in the ordinary course of business, including those related to number management and billing, employment, customer misuse of offerings, and intellectual property infringement.

Related Party Transactions

• On January 1, 2025, the company commenced a sublease of a portion of its corporate headquarters to Relay, Inc. (f/k/a Republic Wireless, Inc.), which is considered a related party due to the CEO's ownership level in Relay.
• The company received approximately $0.3 million in rental payments from Relay under the sublease for the three months ended June 30, 2025, and $0.5 million for the six months ended June 30, 2025.
• Total future minimum rent payments to the company under this sublease are $10.4 million, with the sublease expiring on December 31, 2029.

Stakeholder Impact

• Shareholders: Experience dilution risk from potential future equity raises and concentration of voting control with Class B shareholders. The stock price may be volatile due to mixed financial results and market factors. The company does not intend to pay dividends.
• Customers: Benefit from continued investment in R&D and platform enhancements, but face risks from potential service disruptions, defects, or misuse of services by other users. Enterprise customers are a key focus for growth.
• Employees: Benefit from continued investment in R&D and operational support, but face competition for talent and potential impacts from resource optimization efforts. Stock-based compensation is a significant part of their compensation.
• Creditors: The company has managed its convertible notes through repurchases, reducing outstanding principal. The revolving credit facility provides financial flexibility, but future debt agreements may contain restrictive covenants.
• Suppliers: The company relies on third-party carriers and suppliers for network components, exposing it to risks of disruption or increased costs if relationships are terminated or terms become unfavorable.

Next Steps

• The company will continue to evaluate the provisions of the One Big Beautiful Bill Act (OBBBA) and assess its potential effects on its financial position, results of operations, and cash flows, with results expected to be reflected in the Quarterly Report on Form 10-Q for the period ended September 30, 2025.
• Management intends to continue to monitor and upgrade internal controls as necessary or appropriate for the business.
• The company will continue to deploy security enhancements to further secure its network.

Key Dates

Recommendation

The company demonstrates operational improvements with revenue growth, improved gross margins, and a reduced operating loss, alongside a higher net retention rate. These factors suggest a strengthening core business. However, the widening net loss and decreasing cash position, primarily due to non-operating factors and increased investments, present ongoing challenges. The company is in a transitional phase, investing for future growth while managing debt. A 'hold' recommendation is appropriate for investors to observe if operational improvements translate into sustained net profitability and positive cash flow, balancing the positive underlying business trends against current financial headwinds and inherent industry risks.

Keywords

CPaaS, Cloud Communications, Voice API, Messaging API, Enterprise Communications, Telecommunications, Software-as-a-Service, UCaaS, CCaaS, STIR/SHAKEN, AI, Debt Repurchase, SEC Filing, Quarterly Report, Financial Results