---
canonical_url: https://lendb.ai/lo/william-brennan-264931
json_url: https://lendb.ai/lo/william-brennan-264931.json
nmls_id: 264931
last_verified: 2026-10-09
---

# William Mark Brennan

Senior Loan Officer at Loan Factory. NMLS ID 264931 ([verify at NMLS Consumer Access](https://www.nmlsconsumeraccess.org/EntityDetails.aspx/INDIVIDUAL/264931)).

**Summary:** William Mark Brennan (NMLS 264931) is Senior Loan Officer at Loan Factory. Lists New Jersey and Texas on the lender page (not yet checked with the state regulator). Focus areas shown on the lender page: Real estate investor. Licensed since 2020 (per Florida records). Last verified 2026-10-09.

## At a glance

- Licensed since 2020 (per Florida records). This is license history on file, not total experience.
- Licensed in: New Jersey (NJ, lender_reported), Texas (TX, lender_reported)
- License confidence: confirmed = state regulator roster; lender_reported = listed on the lender page only; federal_registration = inferred from a bank or credit union employer.
- Languages: not listed
- Profile: unclaimed
- Status: active

## Specialties

- **Real estate investor** (`investor`): lender page, confidence 0.70, verified 2026-10-09. Source: https://www.loanfactory.com/mortgage-expert/william-mark-brennan-264931

## About

William Mark Brennan is a senior Loan Officer with 20+ years of experience providing tailored mortgage solutions across all loan types. He specializes in helping buyers, investors, and real estate professionals secure competitive rates and terms.

Source: LenDb summary of the lender page, verified 2026-10-09.

## Facts from the lender page and intro

- years_experience: 20+. Source: https://www.loanfactory.com/mortgage-expert/william-mark-brennan-264931, verified 2026-10-09.

## Licenses

| State | Type | Number | Status | Confidence | Issued | Source | Verified |
|---|---|---|---|---|---|---|---|
| FL | state_license | LO69431 | expired | confirmed | 2020-04-07 | state_regulator | 2026-10-09 |
| NJ | state_license | n/a | listed_on_lender_site | lender_reported |  | lender_site | 2026-10-09 |
| TX | state_license | n/a | listed_on_lender_site | lender_reported |  | lender_site | 2026-10-09 |

## Employment history

- ? to present: Loan Factory (NMLS 320841). Source: https://www.loanfactory.com/mortgage-expert/william-mark-brennan-264931, verified 2026-10-09.

## Disciplinary history

Disciplinary history not yet checked by LenDb. Verify at NMLS Consumer Access: https://www.nmlsconsumeraccess.org/EntityDetails.aspx/INDIVIDUAL/264931

## Contact

- View profile at Loan Factory: https://www.loanfactory.com/mortgage-expert/william-mark-brennan-264931

## Sources

- nmls: https://www.nmlsconsumeraccess.org/EntityDetails.aspx/INDIVIDUAL/264931
- state_regulator: https://real.flofr.com/Public/LO/LoanOriginators_AI_Monthly.zip
- lender_site: https://www.loanfactory.com/mortgage-expert/william-mark-brennan-264931

Cite as: William Mark Brennan (NMLS 264931), Loan Factory. LenDb.ai, https://lendb.ai/lo/william-brennan-264931, last verified 2026-10-09.

_Not a lender. Not a referral service. Verify licenses at NMLS Consumer Access._