What is GSF Mortgage Corp's NAICS code?

GSF Mortgage Corp's NAICS code is 52 (Finance and Insurance).

Insights

Stable growth Mid-market mortgage lender with 201-500 employees and revenue between 10M-25M presents a solid platform for scalable partnerships and referral alliances with real estate brokerages and builders seeking reliable financing options.

Personalized service GSF emphasizes tailored customer service and personal relationships, creating opportunities to position value-added advisory solutions, concierge mortgage experiences, and white-glove referral programs for premium clients.

Product expansion Recent history includes single close construction and jumbo construction-to-permanent offerings, signaling openness to enhanced product suites for high-value projects and niche segments outside conforming products.

Tech-enabled Tech stack includes tools like HubSpot, LiveChat, Google Tag Manager and analytics platforms, suggesting opportunities to upsell client lifecycle automation, lead nurturing, and enhanced digital marketing collaborations.

Awards boost Repeated recognition as a top workplace and industry awards in 2019–2020 reinforce credibility for strategic co-marketing, employer-brand partnerships, and employee-referred client acquisition channels.

GSF Mortgage Corp Tech Stack

GSF Mortgage Corp uses 8 technology products and services including Hotjar, Font Awesome, ADP, and more. Explore GSF Mortgage Corp's tech stack below.

Hotjar

Analytics

Font Awesome

Font Scripts

ADP

Human Resource Management System

yepnope.js

Javascript Frameworks

LiveChat

Live Chat

HubSpot

Marketing Automation

Piwik

System Analytics & Monitoring

Google Tag Manager

Tag Management

GSF Mortgage Corp Email Formats	Example	Percentage
FLast@gogsf.com	JDoe@gogsf.com	97%
FirstLast@gogsf.com	JohnDoe@gogsf.com	3%

GSF Mortgage Corp Email Formats

Example

Percentage

FLast@gogsf.com

JDoe@gogsf.com

97%

FirstLast@gogsf.com

JohnDoe@gogsf.com

Frequently Asked Questions

What is GSF Mortgage Corp's phone number?

You can contact GSF Mortgage Corp's main corporate office by phone at

+1-262-957-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is GSF Mortgage Corp's official website and social media links?

GSF Mortgage Corp's official website is gogsf.com and has social profiles on LinkedIn.

How much revenue does GSF Mortgage Corp generate?

As of July 2026, GSF Mortgage Corp's annual revenue is estimated to be $10M - $25M.

What is GSF Mortgage Corp's SIC code and NAICS code?

GSF Mortgage Corp's SIC code is 6162 - Mortgage Bankers and Loan Correspondents and NAICS code is 52 - Finance and Insurance.

How many employees does GSF Mortgage Corp have currently?

As of July 2026, GSF Mortgage Corp has approximately 201 employees across 1 continents, including North America. Key team members include Vice President Vice President Personnel: D. D., Vice President Of Recruiting- Branch Development: J. L. and President: C. J. Explore GSF Mortgage Corp's employee directory with LeadIQ.

What industry does GSF Mortgage Corp belong to?

GSF Mortgage Corp operates in the Financial Services industry.

What technology does GSF Mortgage Corp use?

GSF Mortgage Corp's tech stack includes Hotjar, Font Awesome, ADP, yepnope.js, LiveChat, HubSpot, Piwik and Google Tag Manager.

What is GSF Mortgage Corp's email format?

GSF Mortgage Corp's email format typically follows the pattern of FLast@gogsf.com. Find more GSF Mortgage Corp email formats with LeadIQ.

When was GSF Mortgage Corp founded?

GSF Mortgage Corp was founded in 1995.

GSF Mortgage Corp

Q: What is GSF Mortgage Corp's official website and social media links?

GSF Mortgage Corp's official website is gogsf.com. GSF Mortgage Corp has social profiles on LinkedIn.

Q: How many employees does GSF Mortgage Corp have currently?

GSF Mortgage Corp has approximately 201 employees.

Q: What technology does GSF Mortgage Corp use?

GSF Mortgage Corp's tech stack includes ADP, Piwik, Facebook Pixel, Google Analytics, React.

Financial ServicesWisconsin, United States201-500 Employees

GSF Mortgage Corp is a financial services company that operates as a direct residential mortgage lender. It is headquartered at 15430 West Capitol Drive in Brookfield, Wisconsin 53005, United States, and employs between 201 and 500 people. The company emphasizes personal service and integrity, aiming to understand each borrower's experiences, needs, and circumstances to provide the best possible mortgage options. GSF markets itself with the motto 'Lending In Your Favor' and holds NMLS# 1018 as an Equal Housing Lender, with NMLS Consumer Access available at www.nmlsconsumeraccess.org. The organization has received workplace recognitions in 2020, reflecting some external validation of its workplace environment.

Insights

Similar companies to GSF Mortgage Corp