What Is an Underwriter? A Simple Guide To How They Work

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Getting approval for a loan, insurance or a mortgage can be stressful. Your application has to go through a rigorous process to ensure that the financial risk the company is about to take is worth approving. This is where an underwriter comes in.
What Is an Underwriter?
An underwriter is an individual or party that evaluates another party’s financial status and assumes the risk at a fee. Usually, an underwriter receives payment in the form of a premium, commission or both a premium and commission.
What Does an Underwriter Do?
An underwriter reviews financial documents and assesses risk factors. Part of that assessment for loan approvals includes credit scores, income and debt.
Before assuming the risk, these individuals use their expertise to assess the degree of each applicant’s risk. Underwriters assess risk when you apply for a mortgage, insurance and more.Â
3 Types of Underwriters
There are multiple types of underwriters. Here are some of the types:Â
1. Mortgage Underwriters
Mortgage loan underwriters are the most common type of underwriters, and for a good reason. Buying a house is a risky venture, even if you have a good credit score or high income. A mortgage underwriter will perform a thorough evaluation to determine if the risk is manageable.
- Their primary role is to evaluate home loan applications on behalf of banks and lenders.
- They will evaluate income, credit, employment and debt-to-income ratios.
- The underwriter then uses their risk assessment to weigh various factors of your mortgage loan application to determine the acceptable level of risk.
- Your loan underwriter is the final person who decides whether or not you can qualify for a mortgage.
2. Insurance Underwriters
Insurance underwriters assess and analyze the risks involved in getting approval for an insurance policy. They evaluate a company’s risk in insuring a home, automobile or health and life insurance policies for individuals.
After determining the risks involved, the underwriter sets a price charged in the form of an insurance premium in exchange for the risk taken.
- Insurance underwriters are professionals with specialized knowledge in risk assessment.
- They utilize their expertise to decide whether an applicant is eligible for approval or not.
- Once they determine an applicant’s eligibility for the policy, they then establish the type of policy.
Good To Know
In special cases, underwriters use automated software to assess risk and determine eligibility. This system evaluates applications based on the insurer’s specific criteria.
Insurance underwriters are trained to understand potential risks and use this knowledge to help minimize losses.
3. Securities Underwriters
Securities include individual stocks and debt securities, such as bonds. Securities underwriters regulate the issuance and distribution of securities.
Securities underwriters typically work with initial public offerings to evaluate the risk and determine a fair price for specific securities. The underwriting process is often performed on behalf of a potential investor, usually an investment bank.
- An investment bank buys or underwrites securities issued by the company seeking an IPO and then sells those securities in the market.
- This ensures that the issuers of the security can raise the full amount of capital they need while earning the underwriters a premium in return for their service.
- Underwriting securities, however, comes with risks — for instance, the investment bank is liable for any difference between the initial valuation and the actual price.
Underwriting Process for Loans and Insurance: Step-by-Step
The process for underwriting loans and insurance are similar. They are as follows:Â Â
Step 1. Application Review and Document Verification
The underwriter will review the application and determine if all relevant documents are attached.
Documentation includes the following:
- Income
- Credit report
- Assets
- Other financial documents
If you haven’t submitted all of the documents, the underwriter will put in a request.Â
Step 2. Risk Assessment Using Financial Data and Industry Models
The underwriter will perform a risk assessment by looking at your credit scores, employment history and debt-to-credit ratio.
Each underwriter has internal guidelines and policies to determine if you’re eligible based on your risk.Â
Step 3. Decision-Making: Approval, Denial or Conditional Approval
A decision will be made on your application.
- If you meet all the criteria, you will get an approval.
- If your application is incomplete or you fail to meet the criteria, your application will be denied.
- Conditional approval means that either more documentation or more action is needed.Â
Step 4: Final Approval and Contract Issuance
A final approval is granted when all conditions are met.Â
Underwriter vs. Loan Officer vs. Appraiser: Differences To Know
You may be confused about the various roles an underwriter, loan officer and appraiser takes on during the loan process.
Here’s a table outlining the differences:Â
Role | Responsibility | Who They Work With | Tasks | Decision-Making Authority |
---|---|---|---|---|
Loan Officer | Helps a borrower apply for a loan | Borrowers | Gathers documents, offers information, submits application | No. Helps with applying |
Underwriter | Evaluates risk and is responsible for loan approval | Internal lending team | Reviews key financial information | Yes. Responsible for approving or declining the loan |
Appraiser | Determines property value | Works solo or with lenders | Inspects property, looks at market data, submits appraisal | No. Provides value estimate only |
Pros and Cons of Underwriting in Different Industries
Underwriting has its upsides, but also can create time delays and hassles. Knowing the pros and cons may help in approaching the process.Â
Pros
- Informed decision: Knowing your full financial history, lenders can make an informed decision on how to approach your loan with an appropriate risk analysis.Â
- Lessens financial risk: With underwriting, lenders can decide how much risk they want to take on with a specific individual.Â
- Consumer protection: The underwriting process matches consumers with financial products that are fair and manageable.Â
Cons
- Slow process: The underwriting process can often be detailed and slow. You have to be patient as you move through the process.Â
- Approvals are difficult: Because there are strict criteria, it may make it hard to get approvals.Â
- No flexibility: Decisions are based on financial information, so there is little room for looking at other factors.Â
How To Improve Your Chances of Approval With an Underwriter
Curious how you can improve your odds of getting approved? Here are four tips to keep in mind:Â
- Good credit score:
- Have a credit score that is 700 and above. Make certain that your debt-to-income ratio is low.Â
- Be prepared:
- Provide accurate and complete documentation when requested. Try to deliver document requests on time.Â
- Have a stable job:
- Having consistent employment means job stability and no gaps in your earnings.Â
- Don’t make huge financial changes:
- Hold off on making large financial moves during the approval process.Â
Final Thoughts: Why Underwriters Are Important
If you’re seeking approval for a financial service, be it a mortgage, a loan or insurance, then a lender will use an underwriter. An underwriter will assess your current financial situation to determine the acceptable level of risk based on the company’s specific requirements.
For things to end well, discuss the underwriting process with your agent, broker or company to better understand the procedure.
FAQ
Here are the answers to some of the most frequently asked questions about underwriters.- What qualifications do underwriters have?
- Typically an underwriter has a bachelor's degree in finance or business. Some underwriters may have additional certifications like Chartered Property Casualty Underwriter or Certified Mortgage Underwriter.
- How long does the underwriting process take?
- Mortgage underwriting takes about three to ten business days. Insurance underwriting may take a few hours or days.
- Can an underwriter deny a loan or insurance policy?
- Yes. If you don't meet the risk criteria or fail to provide documentation, the underwriter can decline your application.
- Do underwriters work for banks or independent companies?
- They can work for both. For instance, they can work for banks, credit unions and mortgage companies.
- What happens if an underwriter requests more information?
- Your approval is paused until you provide the documentation.
Lydia Kibet contributed to the reporting for this article.
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- Investopedia. 2021. "Insurance Underwriter."
- Investopedia. 2024. "Underwriting."
- U.S. Bank. "Your guide to the mortgage underwriting process."