Sponsored by Monday Properties and written by ARLnow, Startup Monday is a weekly column that profiles Arlington-based startups, founders, and other local technology news. Monday Properties is proudly featuring 1515 Wilson Blvd in Rosslyn. 

Financial technology company Interos is now the first private Arlington startup to reach a billion-dollar valuation, becoming what’s called a “unicorn” in the world of startups.

The name was coined to denote how rare it has been to attain the $1 billion valuation.

Although 728 companies globally enjoy the designation today, the mythic animal fits the Ballston-based software company for another reason. Founder and CEO Jennifer Bisceglie now joins the 4% of unicorns led by female founder-CEOs, Fortune Magazine reports.

(Fluence, an energy startup also based in Ballston, was valued at just over $1 billion at the end of last year; it was formed as a joint venture of two large, publicly-traded companies, including Ballston-based AES.)

Bisceglie first launched the company, which develops AI software to help businesses identify disruptions to their supply chains, in 2005. The company is located at 4040 Fairfax Drive.

“It’s taken a lot of iterative engineering, working closely with customers to understand their needs and supply chains, and so much more to get us here. I couldn’t be prouder,” Bisceglie told ARLnow in an email.

NASDAQ congratulates Interos on pulling in $100 million in funding and reaching the billion-dollar milestone (courtesy of Interos)

The startup attained the milestone on the back of a $100 million funding round led by Silicon Valley-based investors. Venture capital firm NightDragon led the financing while other investors like Kleiner Perkins and Venrock also contributed.

“We were very fortunate to enter into discussions with Dave DeWalt and his fund, NightDragon,” said Bisceglie. “Considering Dave and his team’s backgrounds in security and risk, they immediately understood the importance of what we are doing and saw the opportunity to scale rapidly while continuing to support the growing number of companies and government agencies who rely on our technology.”

The company will now use the influx of funding to improve its product and expand its outreach.

“The new funding ensures Interos can accelerate its business at a time when supply chain vulnerabilities are front and center for companies around the world, following major supply chain shortages due to the pandemic and cyberattacks on organizations like SolarWinds, Kaseya, and Colonial Pipeline that put company operations at risk,” Bisceglie said.

Interos employees pose together at the office (courtesy of Interos)

Over the last two years, Interos has grown by 303% and has seen its platform used by NASA, the U.S Department of Defense, and a number of Fortune 500 companies. The startup’s mission became especially relevant during the pandemic, as COVID-19 led to trade restrictions and product shortages.

“COVID-19 and other macro and digital supply chain disruptions over the past year have caused boards of directors and other leaders to awaken to the tremendous impact supply chain disruptions can have on operational resilience, business performance and reputation,” Bisceglie said.


The Salt Line in Ballston is now “looking at a September opening,” restaurant representatives tell ARLnow.

This another push back from the restaurant’s initial opening in spring 2020. Pandemic-related delays caused that to be moved to 2021. Then, construction delays shifted it again to summer and, now, opening appears to be set for late summer or early fall.

Current construction does appear to be further along than it was two months ago, with ARLnow observing several people working on the outdoor bar.

When the restaurant was first announced in January 2019, the Arlington County Board had to approve the building of the outdoor portion of the restaurant since the plan was for it to be permanent.

The Salt Line is located at the base of 4040 Wilson Blvd. in Ballston, the tallest building in the neighborhood.

The seafood spot comes from D.C-based Long Shot Hospitality and will be the second location of the popular Navy Yard restaurant. That location was the Washington Nationals’ unofficial party spot during their World Series run in 2019, partly due to Ryan Zimmerman being an investor and part-owner.

The 3,800-square-foot space in Ballston will include spread-out booths, a large patio, and outdoor bar and lounge area in response to “COVID-conscious guests requests for more space,” we’re told.

The kitchen will be managed by executive chef Matt Singer and Kyle Bailey of Long Shot Hospitality. The Ballston restaurant will have a menu similar to that of the Navy Yard location, including clam chowder, lobster rolls, rockfish, and clams. The seafood is sourced from a New York-based cooperative supplemented by local, freshly caught fish from Maryland.

There will also be house-made pastas, daily lunch service, and an “expanded selection of crudos.”

Long Shot also just opened a New Orleans-style eatery called Dauphine’s in D.C. in May.


Beyer Lauds Vaccine Mandate for Feds — “Requiring vaccinations for the full federal workforce is the right thing to do for the health of the workforce and the nation they serve. Including all civilian federal employees and contractors in this mandate is huge, it will mean this covers a very large number of workers. This policy rightly prioritizes federal workers’ health.” [Press Release]

No Mask Mandate in Va. So Far — “Virginia recommends that even vaccinated individuals wear masks indoors in certain circumstances, but with different locations experiencing different levels of COVID-19 transmission, the state has stopped short of issuing a mandate.” [Tysons Reporter]

Mask Mandates for Pentagon and D.C. — “Effective immediately, the Department of Defense has ordered that masks must be worn at all Pentagon facilities, regardless of vaccination status.” “Masks will again be required indoors in D.C. beginning Saturday, Mayor Muriel E. Bowser ordered, in a reversal of recent policy driven by new federal guidelines that recommend indoor masking in areas where coronavirus transmission is high.” [InsideNova, Washington Post]

Reports of Sick Birds Decreasing — “After Virginia and other states began receiving reports of a mysterious illness sickening or killing birds in late May, reports are starting to go down. However, the cause of the birds’ illness and deaths remains unknown.
The Virginia Department of Wildlife Resources provided the update on the bird mortality event Wednesday.” [Patch]

Bus Bay Closures Start Sunday — “To make way for the Ballston-MU Multimodal Improvements Project, the Washington Area Metropolitan Transit Authority (WMATA) will be temporarily closing several Metrobus bays near the Metrorail station. Starting Sunday, bus bays A,B,C,D, and J will be closed, which will impact a number of Metrobus routes. The changes will also cause many detours as the buses alter their routes to access the new bays.” [Patch]

Local Diver Wins Another Title — “A triple-crown high-school diving champion from the winter season has added another title to her 2021 resume. Dominion Hills diver Ellie Joyce won the oldest-age senior girls age group with a 227.75 point total at the Divisional 4 championships of the Northern Virginia Swimming League. During the high-school campaign as a sophomore for Washington-Liberty, Joyce won Liberty District, 6D North Region and Class 6 state championships for the Generals.” [Sun Gazette]


Plans are taking shape for an apartment building set to replace the Macy’s store in Ballston.

Insight Property Group proposes to demolish the long-time department store and vacant office building at 685 N. Glebe Road, in the heart of Ballston. In its place would go a 16-story, 555-unit apartment complex atop a planned grocery store.

The developer plans to designate 236 units as affordable through the use of a novel zoning tool, and requests the flexibility to possibly dedicate almost half the square footage toward elder care.

The proposed project “will complete the redevelopment of this section of Ballston as well as complement the adjacent Ballston Quarter development,” write land use attorneys Nan Walsh and Andrew Painter, in a letter to the county.

The building was marketed for sale in the spring of 2020. Last summer, the County Board approved an extension until 2023 for the owner to file development plans. Aspects of these designs were first reported by UrbanTurf earlier this month.

Insight will “provide a much desired grocery store and new residential units in a building with high-quality architecture that is within short walking distance to many community amenities and transit options,” said their attorneys, from the land use firm Walsh Colucci.

At 563,336 square feet, the complex would be 198 feet tall and have 41,500 square feet of ground floor retail space. Residences would be split between a northern tower, with an entrance on Wilson Blvd, and a southern tower, with an entrance on Glebe Road. The towers would be built in two phases, UrbanTurf reported.

“The two portions of the building will have distinct, but complementary, architectural features that will form a unified composition,” write Walsh and Painter.

Insight requests “potential flexibility” to convert 201,500 square feet into elder care uses, they said.

The main grocery store entrance will be on Wilson Blvd, and the store will have 148 parking spaces — split between underground and second-floor parking. Residents will have 241 underground spaces.

An “underutilized, ‘back of house’ alley” will be transformed into a “more inviting, safe, curbless shared space for pedestrians, bicyclists, and vehicles,” the letter said.

Wilson Blvd and N. Glebe Road will remain largely the same, save for upgraded sidewalks. Insight will also provide bicycle parking and public art contributions.

As for affordable housing, the company aims proposes using a mechanism in the Columbia Pike Neighborhoods Form Based Code to transfer density and development rights from a Columbia Pike apartment complex it owns to the Ballston site.

To do so, it needs the county to designate the Haven Apartments (5100 7th Road S.), which are garden apartments, as historically important.

That’s because the mechanism it wants to use currently allows developers to transfer density from two other garden apartments, with historic designations, to anywhere in the county. In exchange, developers commit to preserve the buildings, renovate the units and keep rent affordable.

The transfer “will ensure the preservation of committed affordable housing units and architecturally significant buildings in the Columbia Pike corridor,” the lawyers said.

Insight acquired Haven in January of 2017 for $20 million, according to the company’s website. Since then, it has rebranded the property, renovated the units, exteriors and landscaping, and replaced the property management.


A planned Silver Diner location in Ballston, at the intersection of Wilson Blvd and N. Glebe Road, is moving through county approval processes and aims to open next year.

Developer Saul Centers announced in 2017 that the regional chain would open a spot within its development at 750 N. Glebe Road. Now, Silver Diner is obtaining the needed approvals to move into the ground floor of The Waycroft apartment building.

On Saturday, the Arlington County Board approved a two-part application from the company to allow for the installation of lighted architectural features on the façade of the building as well as the operation of an outdoor sidewalk café.

“Silver Diner is proposing to have a 961 square foot, 68-seat, outdoor café… however, 229 square feet of their outdoor café is proposed to be located within the building’s Wilson Boulevard streetscape, which is County owned right-of-way,” a board report said.

Although the Silver Diner “anticipates operating the restaurant 24 hours a day,” operating on public property will restrict the hours of its outdoor seating between 6 a.m. and 2 a.m., according to the report.

Despite the approvals, a spokeswoman for Silver Diner said the company does not have any updates to share.

“They’re still planning on opening in 2022,” she said.

Once complete, the 6,700-square-foot eatery will join Target, which opened last summer, and Enterprise Rent-A-Car on The Waycroft’s ground floor.

The planned Ballston location is expected to one day replace the currently operating Silver Diner spot in Clarendon. A 224-room hotel and a 286-unit residential building will replace the Silver Diner and The Lot beer garden. The redevelopment is part of a bevy of projects slated to change the look of Clarendon.


(Updated at 9:15 a.m.) A theft suspect in Pentagon City ran onto the tracks Sunday afternoon, causing major delays for riders.

The theft was reported around 2 p.m., from a store on the 1200 block of S. Hayes Street, a block that includes the Pentagon City mall and the Pentagon Centre shopping center.

The man was spotted by officers at the Pentagon City Metro station and fled onto the tracks. Officers were unable to locate him during their initial search, but he was seen again at the Metro station around 4:45 p.m. Arlington County police along with Metro Transit Police and Pentagon police were then able to establish a perimeter and take him into custody.

Trains were halted in the area and a shuttle service established before the suspect, a 27-year-old Maryland man, was finally taken into custody.

More from ACPD and social media:

LARCENY (Significant), 2021-07180152, 1200 block of S. Hayes Street. At approximately 2:08 p.m. on July 18, police were dispatched to the report of a larceny. Upon arrival, it was determined that the suspect entered a business, allegedly selected merchandise and left without paying. The suspect fled from responding officers into the Pentagon City Metro and entered the tracks. The tracks were searched with negative results. At approximately 4:42 p.m., the suspect was observed inside the Pentagon City Metro. A perimeter was established, and with the assistance of Metro Transit Police and Pentagon Force Protection Agency, the suspect was taken into custody and transported to an area hospital for treatment of non-life threatening injuries. While in custody, he provided false information to officers regarding his identity. Deallen Price, 27, of District Heights, MD was arrested and charged with Grand Larceny, False ID to Avoid Arrest, Obstruction of Justice and Trespassing.

Monday’s Arlington crime report included a number of other notable incidents, including:

  • A woman was arrested Friday afternoon after robbing a store at the Pentagon City mall and handing the stolen items to a teen boy while fleeing into the Pentagon City Metro station.
  • A man drove onto the sidewalk and struck a man he had recently argued with at a Buckingham area restaurant early Sunday morning.
  • A man in his 50s or 60s exposed himself to a man along Wilson Blvd in Ballston Friday afternoon, then started masturbating and following the victim while continuing to masturbate.
  • A man grabbed a woman inappropriately and pulled her towards him, while she was sitting outside a business in the Clarendon area early Saturday morning.

More from the Arlington County Police Department, below.

(more…)


ACPD Hosting Community Chats — “Chief Andy Penn appreciates the important insights our residents and businesses bring to the conversation about the role of policing. He invites community members, organizations and businesses to join him for a series of Community Conversations.” [ACPD, Twitter]

Court Rejects Rouse Estate Suit — “I want to thank Arlington Green Party Chair John Reeder for challenging Arlington County Board’s decision exactly three months to the day to deny local historic designation for the site of the since demolished Febrey-Lothrop-Rouse estate… Unfortunately just yesterday Arlington Circuit Court denied Reeder standing to sue the County, arguing that he is not an aggrieved party, because his property doesn’t abut the estate.” [Audrey Clement]

New Ballston Restaurant Sells Collectables — “If you find yourself wandering through Whino, Ballston’s new immersive art, restaurant, and retail concept, be sure to browse the limited-edition designer toys up for sale. You could get your hands on a reimagined, nostalgic Wonder Woman figurine or a quirky Sriracha-inspired vinyl sculpture that might be worth a chunk of change in the future.” [Northern Virginia Magazine]

Theater Company to Return to Theater — “Dominion Stage, which like most performing-arts organizations has seen its in-person events canceled during the COVID pandemic, expects to inaugurate its 71st season early next month with a performance of ‘The Bluest Eye.’ The drama by Lydia R. Diamond is adapted from a novel by Toni Morrison, and will directed by Eleanore Tapscott. Performances will run Thursdays, Fridays and Saturdays from Aug. 6-21 at 8 p.m. at Gunston Arts Center, 2700 South Lang St.” [Sun Gazette]

High School Rowing Roundup — “High-school rowing teams had a strong showing at the spring season’s Virginia State Rowing Championships on the Occoquan Reservoir. Girls shells from Wakefield, Washington-Liberty and Yorktown high schools all won gold medals on a hot and humid day of racing near the Sandy Run Regional Park Boathouse.” [Sun Gazette]

Wakefield Grads Get Scholarships — “The Wakefield High School Education Foundation recently awarded scholarships to members of the Wakefield High School Class of 2021. Students attending four-year schools will receive $12,000 each, with others receiving $4,000. In addition, four Beitler Inspiration Scholars were named and will receive one-time grants of between $1,200 and $1,500.” [Sun Gazette]

Reminder: Vote for Your Favorite Dentist — There’s one day left to vote for this week’s Arlies award category: favorite dentist. [ARLnow]


A commercial building that looks like a house, but was once a restaurant, is under construction in Ballston.

Owner Arash Hosseinzadeh tells ARLnow the former Sichuan Wok building at 901 N. Quincy Street, which is nestled among large apartment and office towers, will “be converted to a day spa with many great services to offer.”

After the restaurant closed in 2018, the building at 901 N. Quincy Street went on the market in the fall of 2019 for an asking price of $3.2 million. By October 2020, the building was sold for $3 million.

As for a construction timeline, Hosseinzadeh said it all depends on whether back-ordered construction materials, weather and county approval processes cause delays.

“Hopefully, we can have our grand opening for December, [but] this is very approximate,” he said.

Permits suggest that the construction will involve building some sort of an addition.


Facing high rates of pandemic-era apartment vacancies, Dittmar Company is looking to recoup its losses through short-term rentals.

The Tysons-based developer and property management group is asking the Arlington County Board for permission to convert up to 75 furnished apartment units in three Arlington buildings into flexible hotel rooms.

Randolph Towers in Ballston, Courtland Towers in Courthouse and Virginia Square Towers in Virginia Square will each have 25 units available as short-term rentals under the proposal.

These “Flexible Units,” which comprise less than 5% of the total units in each building, may be rented for short-term stays of fewer than 30 days or long-term stays of more than 30 days. Dittmar will require a minimum length of stay of at least three consecutive nights, and the units cannot be rented for more than 90 nights in a calendar year, according to a county staff report.

Currently, the furnished units are “rented by foreign embassies, corporations, universities, medical facilities, and other tenants desiring long term residential stays,” Nicholas Cumings, Dittmar’s legal representative, wrote in a letter to the county this spring.

They are “typically vacant for three months out of the year and require significant operational costs (i.e. provision of utilities, furniture, housekeeping facilities and housekeeping personnel, etc.),” said Cumings, an attorney with the land use firm of Walsh Colucci.

The new arrangement would allow Dittmar to offset the losses from when such furnished units are vacant, Cumings said. The conversions would be in effect for up to five years.

County Manager Mark Schwartz recommends the County Board approve the request during its meeting on Saturday. The County Board previously heard the requests in May and, following staff recommendation, deferred them to allow for more conversations and analysis, county staff wrote.

“Concerns have been raised by the community and Planning Commission regarding the potential impacts on housing affordability and the absence of County policy on temporary conversions of residential to hotel use,” the staff report said. “Since the Flexible Units may be rented by any individual seeking either a long- or short-term furnished stay, staff expects the temporary conversions to have limited, if any impact on the broader housing supply or rental rates.”

One resident told ARLnow he thinks this arrangement will lead to a spike in travelers in the building.

“Although they claim now to rent furnished units to institutional partners (like universities or embassies), I worry that Dittmar will seek to rent them on a day-to-day basis,” the resident said. “This will ruin the nature of communities that are primarily for long-term tenants. When we finally get through the pandemic and people can travel more freely, I worry that these buildings will become prime destinations for countless travelers.”

In his letter, Cumings wrote that Dittmar “has no desire to operate as a hotel and seeks the ability to rent their existing furnished units for short-term stays in order to offset the cost of vacancies throughout the year.”

The rental units will be a mix of one-, two- and three-bedroom units, mostly located on the lower floors, “with some premium furnished units located on the penthouse floors,” he said.

The County Board will be meeting in-person on the third floor of county government headquarters, at 2100 Clarendon Blvd in Courthouse. It resumed in-person meetings in June after switching to virtual meetings last year due to the pandemic.


Motorcycle police officers lined up in Courthouse to escort a deceased member of the military to Arlington National Cemetery (photo courtesy Beth Ferrill)

Development Proposal for Ballston Macy’s — “The Ballston development pipeline continues to grow as plans come into focus for the Macy’s department store in northern Virginia.  Insight Property Group is seeking Arlington County’s approval to raze and replace the Macy’s/office building at 685 N. Glebe Road with a 16-story development, delivering 555 apartments above a grocery store. The project would transfer development rights and density from the affordable Tyrol Hill/Haven Apartments off Columbia Pike.” [UrbanTurf]

‘Arlington Superwoman’ Invited to White House — “Mariflor Ventura, also known as ‘Arlington Superwoman,’ tells 7News she has been personally invited to the White House for July 4th celebrations. The Bidens have said they plan to host first responders, essential workers, and military service members and their families on the South Lawn for a cookout and to watch the fireworks over the National Mall… Ventura was first featured by 7News in April for her tireless dedication to feed, clothe and provide for hundreds of immigrant families.” [ABC 7, ABC 7]

Why There’s a Bit of a Haze in the Sky — From the National Weather Service: “If the sky seems milky to you, it’s probably because of the high altitude smoke which has moved into the area from wildfires in the western US and Canada. This smoke will likely hang around at least through tomorrow.” [Twitter]

Record Year for Local Pet Adoptions — “The Animal Welfare League of Arlington found homes for a record-breaking number of dogs, cats and small animals during the fiscal year ending June 30, the organization announced on July 1. A total of 2,587 animals ‘were adopted into loving families and brought much-needed laughs, love and comfort’ during a tumultuous time, said Animal Welfare League CEO Sam Wolbert.” [Sun Gazette]

New Farmers Market Finds Success — “Vendors from Pennsylvania to the Northern Neck of Virginia traveled to Arlington Saturday morning to sell their vegetables and other goods at the inaugural Cherrydale Farmers Market in Arlington. The customer count was larger than organizers expected, especially from the time the market opened at 8 a.m. until 11 a.m. Some vendors sold out of their goods long before the market wrapped up at noon.” [Patch]

More Libraries Open Today — “Starting July 6, Arlington residents and Library patrons will have access to five open library locations — Aurora Hills, Central, Columbia Pike, Shirlington and Westover libraries. Arlington Public Library will prioritize access to library collections, reintroduce core library services and feature new operating hours across the system.” [Arlington Public Library]

Nats Offer Prize for Summer Readers — “This year, the Washington Nationals are offering each reader who finishes Summer Reading one voucher for an upcoming baseball game. Each voucher is good for two free Nats tickets, while supplies last.” [Arlington Public Library]

Photo courtesy Beth Ferrill


Removery, a tattoo removal company based out of Austin, Texas, is planning to open a location at Ballston Quarter in early August.

The studio at 4238 Wilson Blvd, in the open-air portion of the shopping center, will offer services related to removing or changing tattoos. It will remove tattoos of all sizes and colors and change or cover up old ink jobs with the help of local tattoo artists, according to the company’s website.

“Relationship status changes, changes in their lifestyle, because someone thought it was cool in college and now they have a family,” Removery’s Director of Marketing Trent Lootens said. “People are transitioning in their lives and we play a large role in that.”

The expansion into Arlington this summer is part of the company’s plan to open over 200 new locations across North America and Australia in large, metropolitan areas over the next five years, said Caitlin Wolf, Removery’s Public Relations Director.

The company was formed in 2019 through the merger of the nation’s four biggest tattoo removal companies. Removery’s founders, originally from Australia, saw an opportunity to establish sites in the U.S. that exclusively offer tattoo removal services, Lootens said.

“A lot of plastic surgeons and dermatologists do this but no one specializes in this and makes it the focal point like we do,” he said.

A small tattoo costs about $990 to remove while a larger tattoo costs around $3,990. Price depends on the quantity of ink the customer wants removed. A medium-sized tattoo takes about ten treatments to fully remove spaced out over sessions six to eight weeks apart. Each session takes about 15 minutes.

The company last year made national headlines because of its INK-nitiative, a program that offers free tattoo removals to formerly or currently incarcerated people, gang members, survivors of human trafficking or people who have hateful tattoos. For every paying customer the company will provide a removal for someone in any of those categories.

The new Arlington shop will make the program accessible to D.C. area residents who meet the qualifications and wish to have such tattoos removed. So far, around 90 people have had tattoos removed through INK-nitative, said Lootens.


View More Stories