Custom Software Development in Tysons and Northern Virginia

This is the Tysons record a buyer checks first: both addresses, the registrations behind them, what the practice covers from here, and the full list of what is sold from this office.

On this page

• Sthenos Technologies in Tysons: the key facts
• Where in Northern Virginia we work from
• Buying from a Northern Virginia small business
• Everything we do from this office
• How a Sthenos Technologies software project runs from this office
• Related pages for Northern Virginia buyers
• Send us the requirement

Sthenos Technologies in Tysons: the key facts

• 2007Operating under a former name.
• 2021Formally registered as Sthenos Technologies, which is the entity start date shown on SAM.gov.
• 5 March 2026 to 5 March 2029SBA-certified Woman-Owned Small Business and Economically Disadvantaged Woman-Owned Small Business, both entered on the first of those dates and both recorded with the second as the exit date.

Every line above is either a public registration you can look up or a figure already published elsewhere on this site. The office is in Tysons, in Fairfax County, Virginia, and the second office is in North Bethesda, in the Maryland suburbs of the Washington DC metro area.

Where in Northern Virginia we work from

The office is at 1775 Tysons Blvd in McLean, which puts it inside Fairfax County. The county’s own site describes Tysons as a county “downtown” served by four Silver Line Metro stations, and that is the practical reason the address matters: a meeting in Tysons is a Metro ride rather than a day out of somebody’s calendar. Fairfax County publishes its own Tysons page if you want the county’s version rather than ours.

We do not publish a service radius, because a radius on a map tells a buyer nothing about who turns up. What is true is narrower and checkable. The office is in Tysons and that is where our on site work is concentrated. The practice covers Northern Virginia and the wider Commonwealth. There is a second office in North Bethesda, Maryland, in the Maryland suburbs of the Washington DC metro area, and Sthenos Technologies is certified by the State of Maryland as an MBE and SBE under certificate number 26-134. If you want the Commonwealth wide picture, including how public sector buying works here, it is on our Virginia page, and the office itself is on our McLean page.

Buying from a Northern Virginia small business

Public sector and government contractors are one of the four kinds of buyer named above, so the buying question comes up early here. Sthenos Technologies is an SBA-certified Economically Disadvantaged Woman-Owned Small Business and Woman-Owned Small Business, with an active SAM.gov registration, CAGE code 9RX92 and primary NAICS 541511. Whether a particular requirement can be set aside depends on the NAICS code the contracting officer assigns to it, so the quickest answer is to send us the solicitation number and let us check it against our registration.

The detail a contracting office actually needs, including how we can be contracted and what we do and do not hold, is on our government IT services page and our public sector page. The Maryland side, including the state certifications, is on our Maryland page.

Everything we do from this office

The six problems above are how the work arrives. This is the full service list behind them, because the operational and security work is sold from this office too, not only the build, and every one of these is a page you can read before you call.

How a Sthenos Technologies software project runs from this office

Five steps, each a commitment this site already publishes, in the order the work happens. The only timings are the two the site states: two week sprints, and a first production release that typically lands in three to six months.

• Send us the requirementCall 703-945-5300 or send us the requirement. If it is not work we should be doing, we will say so. For a public sector requirement, send the solicitation number and we will check it against our registration.You
• Agree the shape of the workProject delivery, staff augmentation, or scaled delivery through our formal partnership with NeoSOFT, with the commercial relationship staying with Sthenos. Tell us the requirement and we will say which one we think fits.Three ways to structure it
• Build in two week sprintsWorking software reaches you every two weeks rather than at a reveal at the end, and a first production release typically lands in three to six months.Every two weeks
• Score it before real usersOur production readiness checklist is the checklist we work through before putting a system in front of real users, and a single red check blocks the release on its own.Before launch
• Own it, and run it if you need toThe repository and the cloud accounts are in your name from the first commit. Where the operational layer has to run as well as the software being built, managed IT services and help desk are sold from this office too.Yours

Related pages for Northern Virginia buyers

Tell us what the software has to do. Call 703-945-5300 or send us the requirement. If you want to judge the delivery method first, our production readiness checklist is published in full, and Before you hire us answers the questions buyers ask before an award.