Technology: AI + Software Development

AI + Software Development

Innovative, Professional, Experienced.

Our team has decades of experience in both large scale and small scale software development projects. Our highly experienced team of developers work together with you from the start. We help you plan from the beginning concept stages all the way through to the final product. We deliver a software application that will take your business to the next level with exceptional design and crystal clear application logic! With over 25 years of experience, check out some of our work!

Software Development Experience

1990 – Worked on nationwide response software for the US Coast Guard’s National Response Center 2000 – Built auction platform for WasteBid.com 2001 – Built patented ecommerce platform for increasing business recycling and procuring waste services 2003 – Built public works operational performance data collection and reporting system used by multiple city governments 2006 – Built online data collection portal website for SWANA’s Applied Research Foundation 2008 – Built CDC’s award-winning SNS Toursolver logistics application for nationwide disaster response 2010 – Built C2RouteApp for business route optimization 2016 – Built Akina Animal Health veterinarian compounding pharmacy application

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DC's Leading Website Designers & Developers

See some examples of our work:

SCS Engineers

Akina Animal Health

General Recreation

Apertures

Campusworksinc

Texas Throne

Trusted Since 2012

Rated 5 out of 5 stars from 70+ business owners and marketing teams.

Tessa Marketing & Technology is rated 5.0 out of 5 based on approximately 71 reviews from around the Web.

2025-09-25

Fantastic group to work with.

Jon P.

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2025-03-17

Great team!

Jakub M.

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2025-03-15

It’s a pleasure to work with Matt and Kevin. Their SEO strategies are thorough and highly customized to help each client’s particular needs. I highly...

Lilian C.

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2025-03-14

Tessa is an amazing company they have done an amazing job with SEO and managing Google Ads. Matt and his team are wonderful at what they do, and you can...

Mario D.

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2024-04-19

Since I've partnered with them on my SEO and PPC campaigns, my rankings have soared! I could not be happier.

Mark H.

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2024-04-16

Great company that achieves results and is very easy to work with.

Carrie W.

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2023-08-08

We had a great experience. They assisted us with our new website. It looks great and is easy to use. Kevin was helpful and patient. We get lots of...

Helen K.

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2023-05-18

Tessa has handled our digital marketing for years and helped us establish ourselves in a competitive market. I recommend them to many friends who also own...

Michael B.

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2023-01-04

Tessa is excellent to work with. They are knowledgeable, organized, and communicative. I cannot recommend their services enough!

Raymond R.

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2022-10-14

Kevin and Matt at Tessa do a great job with online marketing and SEO. They have a wealth of experience and superior technical knowledge, but they can also...

David K.

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2022-10-13

Amazing service. They know what they can do. It helps your company to rank higher.

Michael

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2022-10-10

Highly recommend it as the best digital marketing agency in Virginia.

MURAT Y.

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2022-10-09

They know what they are talking about. Which is good, because I don't. You are in great hands if you work with TESSA!!!!

Astri W.

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2022-10-07

His insight and knowledge give him much credibility!

Michael H.

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2022-06-03

I have been working with Tessa for the past 5 years+They helped grow my business and cater to my business changing needs.Very professional, I am extremely happy with their service.

sameh k.

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2022-05-01

Professional and Performance driven. Our web site has continually improved its ranking in all categories every month.

Danny P.

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2022-01-18

Very Good Service.

Hossein A.

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2022-01-14

TESSA designed a our new website and we are very happy with the results. Everyone we worked with was highly professional and responsive.

Sundance P.

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2021-07-19

TESSA has been working with us for over half a year now and they've been phenomenal every step of the way.

Marissa Van C.

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2021-07-16

By far the most trusted SEO, marketing, and no BS group I’ve dealt with. I went through 3 or 4 SEO companies before I found them.

Jason D.

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2019-03-23

Love these guys!

Paul D.

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2019-02-27

Kevin and the whole staff at Tessa were very helpful in working with me to develop our new website. Price was reasonable as well.

Darren G.

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2018-12-11

Great team to have on your side when competing for business.

Richard B.

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2018-12-11

They were very good with working on us with what we were looking for in our website.

Becky P.

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2018-11-16

Tessa Marketing & Technology are full of amazing insight.

Richard S.

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2018-09-28

A pleasure to do business with.

Curtis G.

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2018-07-27

I know the owners of a number of the companies Tessa has done work for, and every one of them has been thrilled with the difference Tessa has made in their business.

Kevin C.

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2018-07-23

I have a steady flow of clientele due to their SEO services.

Heather S.

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2018-07-20

The crew at Tessa is one-of-a-kind. I trust them completely and so should you.

Joshua B.

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2018-07-11

Great group of people! The rates are fair and they offer a great service base. I recommend them to lots of people who also uses them.

Jason S.

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2018-07-11

Thank so much TESSA, you made me look good and made the launch of my client's website an awesome experience for everybody involved.

Paul G.

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2018-06-27

Their team has been absolutely amazing!!! They have been very accommodating with all of my special requests.

Farida F.

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2018-05-25

Kevin and Matt always go above and beyond and I highly recommend their services.

Michelle W.

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2018-05-24

This company is great to work with. They have provided SEO services and website services for us.

Michael R.

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2018-05-22

Talented and exceptional customer service.

Diane S.

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2018-05-22

Tessa provides a good variety of services to enhance your web presence depending on your needs.

Jordan K.

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2018-05-22

We are also getting unsolicited positive comments on our website as well for being easy to navigate and very professional.

Jerry H.

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2018-05-21

I highly recommend them to anyone looking for reliable, dedicated, professional and friendly business partners.

GeneralRecreationInc

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2018-05-18

Resourceful, good customer service.

Christine W.

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2018-05-18

Our "go to" company to send potential SEO clients to.

Steve I.

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2018-05-18

Tessa is very easy to work with; are dependable, and knowledgeable. We don't use any other company now.

Diane L S.

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2018-05-10

Tessa has done an outstanding job for us. Great SEO work and new website design and development. We are getting thousands more website visits per month since we started working with them. They do a great job!

Andy C.

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2018-05-10

A great routing company with a lot of experience.

Kevin B.

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2018-05-10

Expert knowledge in a difficult field - Kevin creates real, measurable results.

Ron D.

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2018-04-27

Eric is an amazing internet marketer. They know their stuff and got our website on the 1st page of Google much quicker than expected.

Jackie R.

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2018-03-20

Kevin Callen and his team are highly experienced and professional. I am confident you will be pleased when you choose to work them.

Jessica K.

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2018-02-08

Kevin provided excellent outsourced SEO services for NFG, and I worked with him at least twice a week during our partnership.

Gordon M.

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2018-01-18

I have had the pleasure of working with Kevin in a business relationship for the past several years and have found him to be a man of high integrity, someone I know I can trust!

Marilyn B.

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2018-01-04

They have an amazing depth of knowledge about online marketing and SEO and the diligence and conscientiousness to follow through on execution.

David K.

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2017-12-13

TESSA's ability to solve complex web development problems is unsurpassed. SEO and security are also areas where TESSA excels in.

Paul G.

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Technology: AI + Software Development

AI + Software Development

Innovative, Professional, Experienced.

Software Development Experience

DC's Leading Website Designers & Developers

SCS Engineers

Akina Animal Health

General Recreation

Apertures

Campusworksinc

Texas Throne

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Trusted Since 2012

Rated 5 out of 5 stars from 70+ business owners and marketing teams.

TESSA Marketing & Technology

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