How a US – Iran War Will Impact Small Businesses

War with Iran: The Implications

A potential armed conflict between the United States and Iran would have global implications—but few discussions consider how such a war would reverberate through America’s economic backbone: its small businesses. While multinational corporations might weather geopolitical storms through diversified assets and global reserves, small businesses, which account for 99.9% of all U.S. businesses and employ over 61 million Americans, are uniquely vulnerable. This article explores the multifaceted ways a U.S.-Iran war could affect small businesses, drawing on historical precedents, economic principles, and sector-specific analyses.


1. Historical and Political Context

To understand the potential impact, we must first explore the complex relationship between the U.S. and Iran. Tensions date back to the 1979 Iranian Revolution and the subsequent hostage crisis. In the decades since, the U.S. has imposed economic sanctions, engaged in cyber warfare, and supported regional rivals like Saudi Arabia and Israel. Iran, meanwhile, has expanded its influence in the Middle East via proxy groups and oil diplomacy.

Key flashpoints include:

  • The U.S. withdrawal from the Iran nuclear deal (JCPOA) in 2018.
  • The killing of Iranian General Qassem Soleimani in 2020.
  • Iranian attacks on commercial tankers and U.S. interests in the region.

These confrontations illustrate how quickly tensions can escalate. While no full-scale war has occurred, the threat of one is ever-present, especially with increasing Israeli-Iranian hostilities and growing regional instability.

 Armed conflict between the United States and Iran would have global implications—but few discussions consider how such a war would reverberate through America’s economic backbone: its small businesses.

2. Supply Chain Disruptions

a. Oil and Gas Prices

Iran sits on the Strait of Hormuz, through which about 20% of the world’s oil passes. A war could close or restrict this vital chokepoint, sending oil prices skyrocketing.

Impact on Small Businesses:

  • Transportation-dependent sectors (e.g., trucking, delivery, construction) would see cost spikes.
  • Retailers would face increased prices for shipped goods.
  • Restaurant owners and grocers could be affected by the rise in food distribution costs.

b. Shipping and Logistics

Beyond oil, global shipping routes could be affected. Insurance premiums on Middle Eastern shipping lanes would spike, driving up the cost of imported goods.

Affected Businesses:

  • Import/export companies.
  • E-commerce retailers dependent on foreign goods.
  • Wholesalers and manufacturers relying on overseas parts.

c. Raw Material Shortages

Iran is a major producer of petroleum-based products, metals, and agricultural goods. Even businesses not directly linked to Iran could face higher prices as global competition intensifies.


3. Economic Uncertainty and Consumer Confidence

War introduces a climate of fear and hesitation. Stock markets become volatile, inflation surges, and consumers begin tightening their belts.

a. Reduced Consumer Spending

Consumers may:

  • Delay large purchases.
  • Cut discretionary spending.
  • Focus on essentials only.

Impacted Businesses:

  • Restaurants and cafes.
  • Entertainment venues.
  • Non-essential retailers (boutiques, luxury shops, etc.).

b. Inflation and Interest Rates

With rising oil prices and strained supply chains, inflation could rise sharply. The Federal Reserve may raise interest rates to counter inflation, making credit more expensive.

Consequences for Small Businesses:

  • Increased cost of capital.
  • More expensive business loans and lines of credit.
  • Delayed expansion plans and hiring freezes.
 potential armed conflict between the United States and Iran would have global implications—but few discussions consider how such a war would reverberate through America’s economic backbone: its small businesses.

4. Labor Market Volatility

A military conflict may require mobilization or extended military presence overseas, directly affecting the labor pool.

a. Deployment of Reservists and Guardsmen

Thousands of reservists—many of whom are small business owners or employees—could be called to duty.

Business Impact:

  • Staffing shortages.
  • Disruption of operations in family-run or closely held companies.

b. Decreased Workforce Productivity

Stress, uncertainty, and rising costs can affect employee morale and productivity. Employees with family in the military may take leave or need additional support.


5. Cybersecurity Threats

Iran has invested heavily in cyber capabilities and has previously launched cyberattacks against U.S. banks, infrastructure, and private firms.

a. Cyberattacks on Infrastructure

Attacks on utilities or internet providers can disable core business functions. Power outages, data loss, and communication breakdowns could paralyze operations.

b. Targeted Attacks on Small Businesses

Smaller enterprises, often lacking sophisticated cybersecurity, are easier targets.

Common Threats:

  • Ransomware.
  • Phishing scams.
  • Data breaches.

Necessary Precautions:

  • Cyber insurance.
  • Multi-factor authentication.
  • Routine cybersecurity audits.

6. Regulatory and Compliance Burdens

a. Sanctions and Export Controls

War with Iran would result in a dramatic escalation of economic sanctions. Small businesses engaged in international trade must navigate new compliance rules.

Affected Sectors:

  • Aerospace suppliers.
  • Tech firms using dual-use components.
  • Financial services managing cross-border payments.

b. Government Oversight

In wartime, industries may see increased federal oversight or even temporary commandeering of supplies (e.g., defense-related manufacturing).

Examples:

  • Defense Production Act applications.
  • Mandatory reporting of inventory or raw materials.

7. Regional and Domestic Instability

a. Civil Unrest

Wartime conditions often lead to social and political unrest, particularly in urban areas. Protests, counter-protests, and acts of domestic terrorism may arise.

Business Concerns:

  • Property damage from riots.
  • Increased insurance costs.
  • Reduced foot traffic due to fear or curfews.

b. Anti-Muslim Sentiment and Discrimination

A conflict with Iran, a Muslim-majority nation, could lead to a rise in Islamophobia. Businesses owned by Muslim Americans may face discrimination or violence.

Actions to Consider:

  • Community outreach.
  • PR strategies promoting inclusivity.
  • Coordination with local law enforcement.

8. Industry-Specific Impacts

a. Energy Sector

Winners:

  • Domestic oil and gas producers.
  • Renewable energy companies as alternatives.

Losers:

  • Gas stations, transport companies, and any energy-intensive industries.

b. Manufacturing

Manufacturers dependent on petrochemicals or global supply chains may face surging costs and delays.

c. Agriculture

Increased fuel and fertilizer costs could hurt farmers, which trickles down to grocery stores and food distributors.

d. Retail and Hospitality

Retail sales and travel often decline during wartime, especially if consumer sentiment drops or terrorism fears rise.

Examples:

  • Drop in international tourism.
  • Delays in new store openings or renovations.
  • Losses due to canceled events and bookings.

9. Insurance and Legal Considerations

a. Business Interruption Insurance

Most standard policies do not cover war-related losses. Small business owners must review coverage details closely.

b. Legal Risks

If the government issues emergency orders (e.g., mandatory rationing, requisitions), businesses may be forced into difficult legal terrain.

Risk Mitigation:

  • Legal counsel reviews of contracts and policies.
  • Clauses related to force majeure.

10. Government Relief and Response

a. Potential Relief Programs

If war leads to a recession or mass disruptions, federal aid could mirror COVID-era programs like:

  • Paycheck Protection Program (PPP).
  • Economic Injury Disaster Loans (EIDL).

But challenges include:

  • Delayed rollout.
  • Eligibility confusion.
  • Competitive application processes.

b. Procurement Opportunities

Defense spending rises during war. Small businesses in construction, logistics, security, and tech may win government contracts.

Tips:

  • Register with SAM.gov.
  • Understand FAR (Federal Acquisition Regulations).
  • Develop relationships with prime contractors.

11. Strategic Responses for Small Businesses

a. Financial Readiness

  • Build cash reserves.
  • Lock in fixed-rate loans now.
  • Diversify revenue streams.

b. Supply Chain Resilience

  • Source domestically when possible.
  • Build backup supplier relationships.
  • Use supply chain monitoring tools.

c. Cyber Preparedness

  • Implement cybersecurity best practices.
  • Train employees on phishing awareness.
  • Partner with managed IT providers.

d. Scenario Planning

  • Conduct risk assessments.
  • Develop contingency plans.
  • Review insurance and legal protections.

Iran War Conclusions

A U.S. war with Iran would usher in economic turbulence, energy shocks, regulatory upheaval, and societal unease—each with direct and indirect consequences for small businesses. From logistics and fuel costs to consumer psychology and cybersecurity, the effects would be widespread and unpredictable.

While small businesses can’t control geopolitical events, they can control their preparedness. By staying informed, adapting quickly, and building resilient business models, small enterprises can navigate even the stormiest geopolitical waters.

Contact Factoring Specialist, Chris Lehnes