Build America Mutual Assurance Company
Build America Mutual Assurance Company (BAM Mutual) is a U.S. mutual insurer providing AA-rated unconditional guarantees on municipal bonds, serving state, city, and special-district issuers funding public infrastructure projects.
- Company typePrivate
- Founded2012
- HeadquartersNew York, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Build America Mutual Assurance Company does
Build America Mutual Assurance Company (operating as BAM Mutual) is a U.S.-domiciled mutual insurance company founded in 2012 and headquartered in New York. The company provides unconditional and irrevocable insurance guarantees on municipal bonds issued by state, county, city, and special-district governments to fund infrastructure projects including schools, utilities, water systems, transportation, airports, and public facilities. BAM holds an AA rating with Stable Outlook from S&P Global Ratings — described as the highest rating assigned to any bond insurer — which underwrites the company's core value proposition to both issuers and institutional investors.
BAM's product platform centers on Municipal Bond Insurance, delivered through two primary channels: New Issues (primary-market bond insurance for new issuances) and Secondary Markets (insurance support for bonds traded after issuance). Complementing the insurance product is a free annual Credit Profile published for every insured transaction, providing transparency on issuer credit quality for institutional bondholders, and a weekly video series (BAM Weekly Updates) covering municipal market activity. Underlying infrastructure consists of credit risk analysis and underwriting capabilities built around the mutual insurer's specialized municipal focus, with technology leadership vested in a CITO / CISO role.
BAM operates as a policyholder-owned mutual, generating revenue primarily through one-time insurance premiums charged on each insured bond issuance. Distribution combines a direct Municipal Markets Desk for competitive bids and secondary-market transactions with a broker-dealer network for investor access. As of year-end 2025, the company reports $150B+ in cumulative par insured, 5,300+ mutual members, and 6,000+ communities served, and has extended its platform into Australia and New Zealand alongside its core U.S. operations.
Build America Mutual Assurance Company firmographics
Firmographics- Name
- Build America Mutual Assurance Company
- Legal name
- Build America Mutual Assurance Company
- Website
- https://buildamerica.com
- Company type
- Private
- Founded year
- 2012
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Build America Mutual Assurance Company (BAM Mutual) is a U.S. mutual insurer providing AA-rated unconditional guarantees on municipal bonds, serving state, city, and special-district issuers funding public infrastructure projects.
- Ownership category
- akta.pro rank
Where Build America Mutual Assurance Company is headquartered
LocationHeadquarters
- HQ city
- New York
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Build America Mutual Assurance Company business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Municipal Bond Insurance Premiums: BAM Mutual generates revenue through insurance premiums charged on municipal bond issuances. The company provides unconditional and irrevocable guarantees ensuring investors receive payments when due, in exchange for premium payments from bond issuers.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels5 records
Build America Mutual Assurance Company product offering
Product offeringCore offering
Build America Mutual Assurance Company (BAM Mutual) is a mutual municipal bond insurance company that provides unconditional and irrevocable guarantees on municipal bonds issued by state, county, city, and special district governments to fund essential infrastructure projects. In exchange for insurance premiums paid by issuers, BAM ensures investors receive principal and interest payments when due. The company distributes this coverage through primary-market new issues and secondary-market transactions, supported by free annual credit profiles and dedicated Municipal Markets Desk support.
Product overview
Build America Mutual Assurance Company operates as a mutual municipal bond insurance company offering a unified insurance platform. The core product is Municipal Bond Insurance, which provides unconditional and irrevocable guarantees for municipal bonds and infrastructure projects. This is supported by two primary channels: New Issues for primary market bond insurance and Secondary Markets for secondary market transactions. BAM also provides complementary services including Credit Profiles (free annual updated analyses for every insured transaction) and BAM Weekly Updates (video series covering municipal bond market activity). The company's mutual structure means it is dedicated solely to supporting municipal bond issuers and infrastructure projects, with over 5,300 mutual members and $150B+ par insured.
Differentiator
Problem solved
Functional benefit
Products and services
- Municipal Bond Insurance
Quantifiable outcome
- $150B+ par insured
- +1 more outcomes
Companies that use Build America Mutual Assurance Company
Customer profileNamed customers8 records
Segments2 records
Ideal customer profiles2 records
Build America Mutual Assurance Company technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Build America Mutual Assurance Company partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- S&P Global RatingscoreS&P Global Ratings provides BAM Mutual with its AA credit rating and Stable Outlook - the highest rating assigned to any bond insurer. This rating is central to BAM's value proposition and market credibility.
- National League of Cities (NLC)coreBAM Mutual partners with the National League of Cities, demonstrating its commitment to serving municipal issuers and infrastructure projects nationwide.
Scale indicators4 records
Recent moves5 records
Expansion highlights5 records
Build America Mutual Assurance Company competitors and assessment
Company assessmentBroad incumbents
- Fannie Mae: Fannie Mae is a broader fixed-income credit guarantor that interacts with municipal and infrastructure financing markets. While primarily a mortgage credit enhancer, it represents an incumbent financial guarantor with overlapping infrastructure and municipal credit exposures relevant to BAM's investor base.
Direct peers
- Assured Guaranty: Assured Guaranty is a leading direct competitor in the municipal bond insurance and financial guarantee market, providing similar unconditional guarantees on U.S. public finance transactions. It is one of the largest surviving financial guarantee insurers and competes with BAM for the same issuer and investor base.
- Ambac Financial Group: Ambac is a financial guarantee insurance company that historically insured U.S. municipal bonds. After restructuring, it continues to manage legacy municipal exposures and competes with BAM in the financial guarantee space, particularly on legacy and select new-issue transactions.
- National Public Finance Guarantee Corp. National Public Finance Guarantee is a municipal bond insurer that provides guarantees on U.S. public finance obligations. As a direct competitor, it offers bond insurance products with similar value propositions to BAM-insured bonds, targeting the same state and local government issuers.
- Syncora Guarantee Inc. Syncora Guarantee is a financial guarantee insurance company focused on public finance and structured finance transactions. It competes with BAM in the municipal bond insurance market, particularly on infrastructure and project-related bond deals.
- MBIA Insurance Corporation: MBIA is a direct municipal bond insurance peer, historically the dominant financial guarantee insurer in the U.S. Although restructured after the 2008 financial crisis, MBIA remains a competitor in the municipal bond insurance market with overlapping issuer relationships.
Others
- Moody's Ratings: Moody's is a credit rating agency whose ratings directly impact municipal bond pricing and investor demand. As an ecosystem participant alongside S&P Global Ratings (BAM's core rating partner), Moody's is relevant to how BAM's insured products are evaluated by investors and issuers.
- Citigroup Global Markets (Municipal Securities): Citigroup is a major underwriter of municipal bonds and a broker-dealer in BAM's distribution network. As an ecosystem participant, it is comparable because it sits between issuers and investors in the same primary and secondary municipal markets that BAM serves.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Build America Mutual Assurance Company social profiles
Digital presenceBuild America Mutual Assurance Company financial estimates
Financial estimateRevenue estimate
Valuation estimate
Build America Mutual Assurance Company leadership team
Management profileNumber of profiles
Profiles9 records
Build America Mutual Assurance Company funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Build America Mutual Assurance Company M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Build America Mutual Assurance Company
What does Build America Mutual Assurance Company do?
Build America Mutual Assurance Company (BAM Mutual) is a mutual municipal bond insurance company that provides unconditional and irrevocable guarantees on municipal bonds issued by state, county, city, and special district governments to fund essential infrastructure projects. In exchange for insurance premiums paid by issuers, BAM ensures investors receive principal and interest payments when due. The company distributes this coverage through primary-market new issues and secondary-market transactions, supported by free annual credit profiles and dedicated Municipal Markets Desk support.
Is Build America Mutual Assurance Company a public or private company?
Build America Mutual Assurance Company is a private company. It is classified as management employee owned and is currently operating.
When was Build America Mutual Assurance Company founded?
Build America Mutual Assurance Company was founded in 2012. It employs 101 to 250 people.
Where is Build America Mutual Assurance Company based?
Build America Mutual Assurance Company is headquartered in New York, United States, in the North America region.
How does Build America Mutual Assurance Company make money?
One revenue line is on record: municipal Bond Insurance Premiums.
Who are Build America Mutual Assurance Company's main competitors?
Fannie Mae is listed as a broad incumbent. Direct peers are Assured Guaranty, Ambac Financial Group, National Public Finance Guarantee Corp., Syncora Guarantee Inc. and MBIA Insurance Corporation. Others are Moody's Ratings and Citigroup Global Markets (Municipal Securities).
Does Build America Mutual Assurance Company have an API?
No public API is recorded for Build America Mutual Assurance Company.