Matthew Keller: Email & Phone Number

Opt-Out

Sales Development Representative at ServiceTitan|St Louis, Missouri, United States

Position:

Sales Development Representative at ServiceTitan

Location:

St Louis, Missouri, United States

View Matthew Keller's Email

Up to 10 free lookups. No credit card required.

Last updated: 2026-07-25

Updated: 2026-07-25

Found email addresses for Matthew Keller:

Business emails:

m******r@servicetitan.com

Personal emails:

k***@aol.com,

m***@northwesternmutual.com,

m***@yahoo.com

Found phones for Matthew Keller:

+1-870-***-**10,

+1-909-***-**02,

+1-520-***-**65,

+1-870-***-**66

A different Matthew Keller?

Work Experience 7 years

Sales Development Representative at ServiceTitan

May 2025 - Current

Server at First Watch Restaurants

Oct 2024 - May 2025

Sales Intern at National Distribution Service, Inc. (NDS)

May 2024 - Apr 2025

Financial Advisor at Northwestern Mutual

Jun 2023 - Sep 2023

Laborer at DAD AND LADS LAWN SERVICE

Mar 2021 - Aug 2022

Bar Back, Busser at Sports-Pub

Apr 2020 - Nov 2020

Busser at Cunetto House Of Pasta Inc

Mar 2019 - Mar 2020

Matthew Keller started working in 2019, then the employee has changed 6 companies and 6 jobs. On average, Matthew Keller works for one company for 10 months.

Their professional focus is Cold Calling, Customer Relationship Management (CRM), and Customer Service across 3 core areas.

Education

Missouri State University

Frequently Asked Questions

What is Matthew Keller's email address?

SignalHire found verified email addresses for Matthew Keller, both business and personal. Their business email is m******r@servicetitan.com, and personal emails include k***@aol.com, m***@northwesternmutual.com, and m***@yahoo.com.

What is Matthew Keller's phone number?

SignalHire found multiple verified phone numbers for Matthew Keller: +1-870-***-**10, +1-909-***-**02, and +1-520-***-**65.

How do I contact Matthew Keller at ServiceTitan?

You can reach Matthew Keller through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Matthew Keller's professional background?

Matthew Keller has 7 years of professional experience. They have held roles including Server, Sales Intern, and Financial Advisor at companies such as First Watch Restaurants, National Distribution Service, Inc. (NDS), and Northwestern Mutual. Their education includes Missouri State University.

Is Matthew Keller's contact information up to date?

Yes. Matthew Keller's SignalHire profile was last updated on 25 July 2026, reflecting their current position as Sales Development Representative at ServiceTitan in Glendale, California, United States.

Matthew Keller Namesakes

Name

Company

Position

Matthew Keller

Olsson

Assistant Engineer

Get contacts

Matthew Keller

Auto-Chlor System

Branch Manager

Get contacts

Matthew Keller

PLANET AI INVENTIONS

Bench sales recruiter

Get contacts

See more profiles

Similar profiles

Name

Company

Position

Cole McGinnes

Vcheck