Home Blockchain United States Washington

Top Blockchain Companies & Developers in Washington DC

Ratings Updated: December 25, 2025

We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Clutch ensures trust

Featured

What are Featured Providers?
Vention

4.9 98 reviews
Premier Verified

$25,000+

$50 - $99 / hr

1,000 - 9,999

Serves Washington, DC

Services provided

10% Blockchain

30% Custom Software Development

10% AI Agents +5 services

10% AI Development

10% AR/VR Development

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

Vention is a versatile software development company specializing in AI, software development, and staff augmentation. With a consistent record of delivering projects on time and high-quality work, Vention has received overwhelmingly positive feedback from clients (approximately 100% satisfaction), who praise their talented engineers, effective collaboration, and impressive project management. They are noted for their flexibility, responsiveness, and alignment with client needs.

See all 98 projects
Reviews mention Well-executed projects
Clients express high satisfaction with iTechArt Group's execution of projects, noting their commitment to quality and performance. One client highlighted the successful development of a next-generation social media application, praising iTechArt for restoring trust after a prior negative experience with another agency. They consistently meet deadlines and budgets, demonstrating effective project management. The client emphasized that iTechArt offers exceptional value for their services, with no identifiable areas for improvement.

.NET Angular Staff Augmentation for Company

5.0 Apr 25, 2019

Projects are run through agile development. Their team takes on user stories and delivers on time, often going above and beyond. They do whatever is required, based on what our teams have agreed upon.
Read Full Review

Read All Reviews

Was this helpful?

1 of 3 reviews are 5 stars

Unknown avg. project cost

Reviewed 3 times in the past 6 months
Recent reviews of Vention reflect a highly positive sentiment, highlighting their exceptional engineering talent and responsiveness. Clients appreciated the quality of work delivered, with one noting a significant bug fix that improved retention by 2-3%. Another praised their effective account management, establishing trusted relationships. Consistently, clients reported timely delivery and effective communication, with no identified areas for improvement. Overall, Vention is recognized as a reliable partner for software development and staff augmentation.
Read 3 Recent Reviews

Was this helpful?

View projects from:

United States (61) England (13) Canada (3) Germany (2) Lithuania (2) Israel (2) Latvia (1) Iceland (1) New Zealand (1) Singapore (1) Spain (1) Sweden (1) France (1) Scotland (1) Cyprus (1)

This provider is fluent in 2 languages:

English

German

This provider is available in 5 time zones:

Greenwich Mean Time (GMT)

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)

Woodbridge Township, NJ

200 Middlesex Tpke, Suite 204
Woodbridge Township, NJ 08830
10 - 15

732 734 6525

See All Locations (8)
View Profile Visit Website
Innowise

4.9 72 reviews
Premier Verified

$10,000+

$50 - $99 / hr

1,000 - 9,999

Serves Washington, DC

Services provided

10% Blockchain

10% AI Development

10% AR/VR Development +7 services

10% Cloud Consulting & SI

10% Custom Software Development

10% E-Commerce Development

10% Enterprise App Modernization

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

Innowise is a Blockchain Development company noted for its expertise in Blockchain Technology, Smart Contract Development, and Decentralized System Development. Across their reviews, 100% of clients highlight their professionalism, responsiveness, and ability to meet deadlines. Additionally, 80% of reviewers commend their strategic consulting, further emphasizing their depth of expertise and commitment to delivering high-quality blockchain solutions.

See all 72 projects
1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, client feedback for Innowise has been overwhelmingly positive. One client, a private school president, praised their ability to create a custom database that improved workflow and reduced labor for reporting. They highlighted Innowise's effective project management and timely communication, noting that the company outperformed a previous vendor in cost and quality. Overall, clients express satisfaction with timely delivery and successful outcomes, with no significant areas for improvement identified.
Read 1 Recent Review

Was this helpful?

Industry Experience

Innowise Group has demonstrated extensive expertise across various industries, including healthcare, information technology, financial services, and advertising & marketing. Clients praised their technical proficiency, project management skills, and ability to deliver solutions that enhance operational efficiency. Feedback reveals a consistent sentiment of satisfaction, particularly in healthcare and IT services, with notable improvements in workflow and compliance. Businesses in need of software development, data management, or digital transformation in these sectors would benefit significantly from engaging Innowise.
Read All Reviews

Select Industry to see insights

Design Information technology Advertising & marketing Arts, entertainment & music Software Financial services Energy & natural resources Healthcare Construction Gaming Business services IT Services Consulting Other Industry Consumer Products Telecommunications Human Resources Wellness & Fitness Manufacturing Education

Was this helpful?

View projects from:

United States (15) Germany (10) Italy (6) England (4) Switzerland (4) Israel (3) Estonia (3) Luxembourg (2) France (2) Ireland (2) Lithuania (1) Qatar (1) Armenia (1) Finland (1) New Zealand (1) Norway (1) Poland (1) Georgia (1) South Africa (1) Sweden (1) Denmark (1) Thailand (1) Belarus (1) Bosnia and Herzegovina (1)

This provider is fluent in 7 languages:

English

Spanish

German

French

Italian

Polish

Ukrainian

This provider is available in 9 time zones:

Greenwich Mean Time (GMT)

Central European Time (CET)

Central Standard Time (CST)

Eastern European Time (EET)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Phoenix Standard Time (PNT)

Mountain Standard Time (MST)

View all time zones

Barcelona, Spain

108 Carrer de Pallars
Barcelona, Spain 08018
6 - 9

+34 639 98 53 09

See All Locations (8)
View Profile Visit Website
RedDuck

5.0 13 reviews
Verified

$10,000+

$50 - $99 / hr

10 - 49

Serves Washington, DC

Services provided

100% Blockchain

RedDuck is a blockchain development company specializing in delivering comprehensive blockchain solutions, including smart contract development, distributed ledger technology, and decentralized application (DApp) development. Clients consistently praise their technical precision, proactive communication, and ability to deliver projects on time, with a 100% satisfaction rate highlighted across multiple reviews. Their expertise in blockchain technology and strategic product development is noteworthy.

See all 13 projects
Reviews mention Experienced
Clients express a highly positive sentiment regarding RedDuck's expertise and project management. One client highlighted their 'excellent project management' and 'quick response to questions,' noting the team's 'very good experience' and understanding of development needs. The ability to implement complex functionalities like multi-chain interoperability and integrated swaps was particularly praised, with overall satisfaction indicating RedDuck's strong fit for technical projects.

Smart Contract Development for Blockchain Company

5.0 May 17, 2023

Mark and his team delivered an impeccable experience and deliverable product in extremely timely manner. These guys were the best! Smart and efficient they brought great ideas to make our product even better! I highly recommend and will certainly be working with them again.
Read Full Review

Cryptocurrency & Blockchain Dev for Asset Tokenization Co

5.0 Apr 21, 2025

The extremely good understanding of our development wishes, as well as the very good experience of the team in all matters, stood out.
Read Full Review

Read All Reviews

Was this helpful?

5 of 5 Blockchain reviews are 5 stars

2 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for FinTech Company
5.0 — RedDuck developed a DeFi platform for a financial technology company. The team built the client's smart contracts, backend infrastructure, frontend app, user dashboard, landing website, and a Read more
Read 5 Reviews

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (5) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently praised RedDuck for offering excellent value for money and fitting within their budgetary constraints. One client noted their 'good value for cost' and another highlighted that their pricing 'fit our budget.' Overall sentiment reflects satisfaction with the company's pricing relative to the quality of services provided, with multiple reviews emphasizing timely delivery and effective project management as key aspects of their positive experience.
Read All Reviews

Was this helpful?

More responsive than most other service providers

RedDuck is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

Was this helpful?
View Profile Visit Website
Technorely Inc.

5.0 19 reviews

Look for Verified Providers

Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn More

Verified

$50,000+

$50 - $99 / hr

50 - 249

Washington, DC

Services provided

40% Blockchain

30% Custom Software Development

20% Web Development +1 service

10% Mobile App Development

Technorely Inc. is a distinguished Blockchain Development firm known for its expertise in tokenization, smart contract development, and decentralized systems. With over 90% positive feedback, clients praise Technorely's ability to deliver projects on time, their responsive communication, and their deep knowledge of blockchain technology. Reviewers frequently highlight their innovative solutions and efficient project management.

See all 19 projects

Industry Experience

Technorely Inc. has demonstrated significant expertise across various industries including Financial Services, eCommerce, Healthcare, Hospitality, Supply Chain, and Information Technology. Clients commend their strong project management, adherence to timelines, and technical proficiency, particularly in blockchain and software development. Positive feedback emphasizes their ability to enhance operational efficiencies and deliver innovative solutions, making them a strong fit for projects in these sectors.
Read All Reviews

Select Industry to see insights

Financial services eCommerce Hospitality & leisure Supply Chain, Logistics, and Transport Information technology Healthcare Energy & natural resources Manufacturing Software Restaurants Transportation Other Industry

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (6) $50,000 to $199,999 (4) $200,000 to $999,999 (3) Less than $10,000 (2)

What Clients Have Said
Client feedback regarding Technorely Inc.'s cost and value for money is overwhelmingly positive. Multiple reviews highlight that the company's pricing aligns well with client budgets, with one client noting it as a key reason for selection. Clients consistently commend the high quality of work delivered for the price paid, mentioning excellent project management and timely delivery, which further enhances perceived value. Overall, clients feel they receive significant returns on their investment, reinforcing Technorely's reputation for good value.
Read All Reviews

Was this helpful?

$0 $7,200 $13,699

Custom Blockchain Development
If you are seeking specialized blockchain solutions tailored to your business needs or wish to develop a unique blockchain platform, our "Custom Blockchain Development" service is the perfect fit for you. Our blockchain experts are ready to craft a bespoke solution, considering all your requirements and specifications. They can build a project from
View Packages

Was this helpful?

Washington, DC

475 L'Enfant Plaza SW
Washington, DC 20260
10 - 15

+1 (778) 325-2991

See All Locations (3)

View Profile Visit Website
OakTree Apps

4.9 10 reviews

$25,000+

$25 - $49 / hr

10 - 49

Falls Church, VA

Services provided

15% Blockchain

35% Mobile App Development

25% Custom Software Development +1 service

25% Web Development

OakTree Apps is a mobile app development company specializing in both iOS and Android platforms. The majority of the feedback from their clients highlights their exceptional skill, professional communication, and timely delivery, with over 90% of reviewers noting their ability to understand complex project needs. Clients consistently praise their adaptability and customer focus, with no significant negative feedback reported.

See all 10 projects
Reviews mention Timely
Overall, client feedback regarding the timeliness of OakTree Apps' services is highly positive. One client noted that all tasks were completed quickly and that deadlines were consistently met, often ahead of schedule. Another remarked on their punctual delivery and effective communication, stating, "they never missed a deadline." Additionally, a COO highlighted their promptness in meeting deadlines, reinforcing the sentiment that OakTree Apps excels in timely project management.

Mobile App Dev for HealthTech Company

5.0 Sep 20, 2023

Oak Tree Apps provided excellent communication with our team. They never missed a deadline and often were even able to complete tasks ahead of schedule.
Read Full Review

Mobile App Dev for Marketing Company

4.5 Apr 6, 2021

The project was completed comfortably on schedule, and on budget. OakTree is truly a unicorn of software development teams. They are extremely competent, extremely professional, punctual on product delivery and deliver products at or below average market cost.
Read Full Review

Mobile App Development for Medical Services Co.

4.5 Nov 17, 2020

Project management is good; they’re prompt at meeting deadlines. They worked quickly and were willing to adapt to new tests that were completely unrelated.
Read Full Review

Read All Reviews

Was this helpful?
Industry Experience

OakTree Apps has demonstrated expertise across diverse industries, including Healthcare, Software, Human Resources, Advertising & Marketing, and Others. Clients commend their technical competence, effective communication, and project management skills, particularly in developing complex applications. In Healthcare, they excelled in creating symptom tracking apps, while in Software, they successfully modernized existing platforms. Overall, feedback is highly positive, indicating strong suitability for clients in tech-driven sectors, especially those requiring innovative app development and robust backend integration.
Read All Reviews

Select Industry to see insights

Healthcare Software Other Industry Advertising & marketing Human Resources

Was this helpful?

More responsive than most other service providers

OakTree Apps is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

Was this helpful?

View projects from:

Atlanta, Georgia (1) Madison, Wisconsin (1) Davis, California (1) Los Angeles, California (1) Colorado Springs, Colorado (1) Denver, Colorado (1)
View Profile
Featured

What are Featured Providers?

Technorely Inc.

5.0 19 reviews

Look for Verified Providers

Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn More

Verified

$50,000+

$50 - $99 / hr

50 - 249

Washington, DC

Services provided

40% Blockchain

30% Custom Software Development

20% Web Development +1 service

10% Mobile App Development

Technorely Inc. is a distinguished Blockchain Development firm known for its expertise in tokenization, smart contract development, and decentralized systems. With over 90% positive feedback, clients praise Technorely's ability to deliver projects on time, their responsive communication, and their deep knowledge of blockchain technology. Reviewers frequently highlight their innovative solutions and efficient project management.

See all 19 projects

Industry Experience

Technorely Inc. has demonstrated significant expertise across various industries including Financial Services, eCommerce, Healthcare, Hospitality, Supply Chain, and Information Technology. Clients commend their strong project management, adherence to timelines, and technical proficiency, particularly in blockchain and software development. Positive feedback emphasizes their ability to enhance operational efficiencies and deliver innovative solutions, making them a strong fit for projects in these sectors.
Read All Reviews

Select Industry to see insights

Financial services eCommerce Hospitality & leisure Supply Chain, Logistics, and Transport Information technology Healthcare Energy & natural resources Manufacturing Software Restaurants Transportation Other Industry

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (6) $50,000 to $199,999 (4) $200,000 to $999,999 (3) Less than $10,000 (2)

What Clients Have Said
Client feedback regarding Technorely Inc.'s cost and value for money is overwhelmingly positive. Multiple reviews highlight that the company's pricing aligns well with client budgets, with one client noting it as a key reason for selection. Clients consistently commend the high quality of work delivered for the price paid, mentioning excellent project management and timely delivery, which further enhances perceived value. Overall, clients feel they receive significant returns on their investment, reinforcing Technorely's reputation for good value.
Read All Reviews

Was this helpful?

$0 $7,200 $13,699

Custom Blockchain Development
If you are seeking specialized blockchain solutions tailored to your business needs or wish to develop a unique blockchain platform, our "Custom Blockchain Development" service is the perfect fit for you. Our blockchain experts are ready to craft a bespoke solution, considering all your requirements and specifications. They can build a project from
View Packages

Was this helpful?

Washington, DC

475 L'Enfant Plaza SW
Washington, DC 20260
10 - 15

+1 (778) 325-2991

See All Locations (3)

View Profile Visit Website
IMAJINE LLC

5.0 4 reviews

$25,000+

$50 - $99 / hr

10 - 49

Fairfax, VA

Services provided

10% Blockchain

20% Mobile App Development

20% Other Application Development +5 services

10% AI Development

10% AR/VR Development

10% IoT Development

10% Low/No Code Development

10% Web Development

IMAJINE LLC is a software development company specializing in mobile applications and IT services. The feedback indicates a 100% positive response, highlighting their skilled team, timeliness, and ability to adapt to client needs. Many clients commend their value for cost and effective communication, with approximately 67% emphasizing the team's ability to understand requirements and offer valuable suggestions.

See all 4 projects
Reviews mention Timely
Clients have expressed positive sentiments regarding IMAJINE LLC's timeliness in project management. One review highlighted that the team managed their time very effectively and was adaptable to shifting priorities. The client appreciated their responsiveness and ability to deliver items on schedule, reinforcing a strong sense of reliability. Overall, feedback indicates a consistent pattern of meeting deadlines and maintaining effective communication throughout the project.

IoT Development for IoT Company

5.0 Nov 8, 2023

The team managed their time very effectively and would work with us when we needed to shuffle around priorities.
Read Full Review

Read All Reviews

Was this helpful?
Average Project Cost Breakdown

$50,000 to $199,999 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently highlight IMAJINE LLC's strong value for money, with comments emphasizing that their pricing fits budgets while delivering high-quality results. For example, one client noted the company's 'good value for cost' and alignment with their values, while another mentioned that IMAJINE's pricing was a key factor in their selection. Overall, the sentiment is positive, with clients expressing satisfaction with the services rendered relative to the costs incurred.
Read All Reviews

Was this helpful?

View projects from:

Greenbelt, Maryland (1) Dallas, Texas (1) Dublin, Ohio (1)

Fairfax, VA

10304 Eaton Place
Fairfax, VA 22030
2 - 5

+12027900955

See All Locations (2)
View Profile

Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.

Get My Matches

Analytica

Not yet reviewed

$250,000+

$150 - $199 / hr

50 - 249

Bethesda, MD

Services provided

30% Blockchain

40% IT Strategy Consulting

30% IT Managed Services

IT strategy consulting company Analytica is based in Bethesda, Maryland. They specialize in IT strategy consulting and Blockchain.
Read more

Bethesda, MD

3 Bethesda Metro Center, Suite 820
Bethesda, MD 20814
50 - 75

2024704806

See All Locations (1)

View Profile
Appinnovista

Not yet reviewed

$1,000+

$50 - $99 / hr

10 - 49

Alexandria, VA

Services provided

10% Blockchain

50% Mobile App Development

20% AI Development +2 services

10% AR/VR Development

10% Web Development

Mobile app development company Appinnovista is based in Alexandria, Virginia. The team offers Mobile App Development and Artificial Intelligence.
Read more

Alexandria, VA

8335 Washington Avenue
Alexandria, VA 22309
10 - 15

(469) 788-8356

See All Locations (1)

View Profile
Bitfury

Not yet reviewed

$1,000+

$50 - $99 / hr

50 - 249

Amsterdam, Netherlands

Services provided

50% Blockchain

50% AI Development

In San Francisco, California and Amsterdam, Netherlands, Bitfury is an artificial intelligence development company and Blockchain company. They provide Artificial Intelligence and Blockchain.
Read more

Washington, DC

1440 G St
Washington, DC 20001
2 - 5

See All Locations (2)

View Profile
SourceHat Labs Inc.

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Arlington, VA

Services provided

100% Blockchain

SourceHat Labs Inc. Is a Blockchain company. The team is headquartered in Arlington, Virginia, and their services include Blockchain.
Read more

Arlington, VA

625 N Piedmont St
Arlington, VA 22203
2 - 5

See All Locations (1)

View Profile
Error-404 Web Development Agency LLC

Not yet reviewed

$1,000+

< $25 / hr

2 - 9

Washington, DC

Services provided

20% Blockchain

50% Web Development

30% Mobile App Development

Error-404 Web Development Agency LLC is a Washington, District of Columbia-based web development firm. They focus on Web Development and Mobile App Development and were established in 2021.
Read more

Washington, DC

6218 Georgia Avenue Northwest
Washington, DC 20011
2 - 5

301-646-4525

See All Locations (1)

View Profile
LedgerOps Inc.

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Arlington, VA

Services provided

50% Blockchain

50% Cybersecurity

Founded in 2018, LedgerOps Inc. Is a Cybersecurity and Blockchain company. The team provides Cybersecurity and Blockchain.
Read more

Arlington, VA

1601 Clarendon Blvd UNIT 903
Arlington, VA 22209
2 - 5

443.292.2966

See All Locations (1)

View Profile
Adware Technologies Pvt. Ltd.

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Silver Spring, MD

Services provided

10% Blockchain

30% Web Development

20% Custom Software Development +2 services

20% E-Commerce Development

20% Mobile App Development

Adware Technologies Pvt. Ltd. Is a website development company. The team focuses on Web Development and Custom Software Development, and the agency is in Ghaziabad, India and Silver Spring,
Read more

Silver Spring, MD

2311 Glenallan Ave, Silver Spring, Maryland
Silver Spring, MD 20906
2 - 5

See All Locations (2)

View Profile
Sailet

4.8 14 reviews

$10,000+

$50 - $99 / hr

10 - 49

Germantown, MD

Services provided

10% Blockchain

25% Mobile App Development

25% Web Development +2 services

20% UX/UI Design

20% Web Design

Sailet is a versatile development company specializing in mobile applications, websites, and data management solutions. Across multiple reviews, clients commend Sailet for their professionalism, attention to detail, and client-oriented services, with 100% of the feedback being positive. A common theme, noted in 86% of reviews, is their efficiency and ability to meet tight deadlines while maintaining open and effective communication.

See all 14 projects
Reviews mention Innovative
Clients have praised Sailet for their innovative approach, particularly highlighting their individual project management style. One client noted the 'constant evolution' of their communication methods, reflecting a commitment to modern practices. The ability to fully meet project requirements while providing tailored solutions demonstrates Sailet's innovative capabilities, earning overall positive sentiment from their clientele.

Mobile App Development for Pawnshop Company

5.0 May 29, 2022

Sailet is recognized for its efficiency and all modern methods, which is indicative of their innovative approach. Their individual approach to each project is particularly impressive, showcasing a commitment to tailored and forward-thinking solutions.
Read Full Review

Read All Reviews

Was this helpful?
1 of 1 reviews is 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews of Sailet highlight a strong client-centric approach, with clients praising timely delivery and effective communication. One client noted the impressive attention to detail and the involvement of the company's director throughout the project. Additionally, the company was selected for its budget-friendly pricing and cultural fit. Overall, the sentiment is highly positive, with no reported areas for improvement.
Read 1 Recent Review

Was this helpful?

View projects from:

Kazakhstan (5) Russia (3) England (1)

Germantown, MD

10 Town Commons Ct
Germantown, MD 20874
2 - 5

+17026021732

See All Locations (1)
View Profile
Brandless Tech

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Bowie, MD

Services provided

10% Blockchain

25% Mobile App Development

20% Mobile & App Marketing +4 services

20% Web Development

10% Advertising

10% UX/UI Design

5% E-Commerce Development

Mobile app development firm Brandless Tech was launched in 2022. The team offers Mobile App Development and Mobile & App Marketing.
Read more

Bowie, MD

4510 Doctor Beans Legacy Circle
Bowie, MD 20720
2 - 5

+1(551)200-4184

See All Locations (2)

View Profile
Web3twenty

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Gaithersburg, MD

Services provided

70% Blockchain

30% Blockchain Marketing

Small Blockchain company Web3twenty, is headquartered in Kathmandu, Nepal and Gaithersburg, Maryland. Their services include Blockchain and Blockchain Marketing.
Read more

Gaithersburg, MD

229 Boardwalk Place
Gaithersburg, MD 20878
6 - 9

+1(667) 381-0313

See All Locations (1)

View Profile
DXC Technology

Not yet reviewed

Undisclosed

Undisclosed

10,000+

McLean, VA

Services provided

10% Blockchain

20% Back Office Outsourcing

20% Business Consulting +3 services

20% Cloud Consulting & SI

20% IT Strategy Consulting

10% IoT Development

Based in McLean, Virginia, DXC Technology is a Back Office Outsourcing company. Established in 2017, the team offers Back Office Outsourcing and cloud consulting & SI.
Read more

McLean, VA

1775 Tysons Blvd
McLean, VA 22102
1001 - 2000

See All Locations (1)

View Profile
Thompson Hine LLP

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Washington, DC

Services provided

15% Blockchain

20% Business Consulting

20% Compliance Consulting +4 services

15% Cybersecurity

10% Benefits Administration

10% Employer of Record (EOR) Services

10% Environmental Consulting

Established in 1911, Thompson Hine LLP is a Business Consulting company. The team specializes in Business Consulting and Compliance Consulting.
Read more

Washington, DC

1919 M Street, N.W., Suite 700
Washington, DC 20036
50 - 75

+1.202.331.8800

See All Locations (8)

View Profile
Panoramic Infotech

Not yet reviewed

$10,000+

$50 - $99 / hr

50 - 249

Reston, VA

Services provided

20% Blockchain

20% AR/VR Development

20% Custom Software Development +2 services

20% Digital Strategy

20% Web Development

Panoramic Infotech is a Digital Strategy company. They were founded in 2018 and specialize in Digital Strategy and Custom Software Development.
Read more

Reston, VA

12110 Sunset Hills Road
Reston, VA 20190
50 - 75

+1-980-428-9909

See All Locations (2)

View Profile
Comter Systems Inc

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Fairfax, VA

Services provided

20% Blockchain

30% BI & Big Data Consulting & SI

25% Cybersecurity +1 service

25% ERP Consulting and SI

Comter Systems Inc is a small Fairfax, Virginia-based business intelligence company. The team specializes in BI & big data consulting & SI and ERP consulting and SI.
Read more

Fairfax, VA

9524A Lee Hwy
Fairfax, VA 22031
10 - 15

+1.703-359-7100

See All Locations (1)

View Profile
Ventera

Not yet reviewed

$25,000+

$100 - $149 / hr

50 - 249

Reston, VA

Services provided

10% Blockchain

30% Custom Software Development

15% Business Consulting +7 services

10% BI & Big Data Consulting & SI

10% Enterprise App Modernization

5% Application Testing

5% Cloud Consulting & SI

5% ECM Consulting and SI

5% IT Strategy Consulting

5% Mobile App Development

Ventera, a software development company, was launched in 1996. The firm offers Custom Software Development and Business Consulting.
Read more

Reston, VA

1881 Campus Commons
Reston, VA 20191
201 - 250

703-760-4600

See All Locations (1)

View Profile
REthink Consulting LLC

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Alexandria, VA

Services provided

20% Blockchain

20% Custom Software Development

20% IT Managed Services +2 services

20% IoT Development

20% Recruitment Process Outsourcing

REthink Consulting LLC is an IT managed services company. The team focuses on IT managed services and Custom Software Development and is in Alexandria, Virginia.
Read more

Alexandria, VA

7686 Richmond Hwy Suite #102
Alexandria, VA 22306
6 - 9

855.596.9669

See All Locations (1)

View Profile
Hiveware Inc

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Falls Church, VA

Services provided

50% Blockchain

25% Blockchain Marketing

25% Custom Software Development

Launched in 2012, Hiveware Inc is a Blockchain company. Headquartered in Falls Church, Virginia, the team provides Blockchain and Custom Software Development.
Read more

Falls Church, VA

6905 Valley Brook Dr
Falls Church, VA 22042
1

See All Locations (1)

View Profile
InterScale

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Washington, DC

Services provided

10% Blockchain

10% AI Development

10% BI & Big Data Consulting & SI +7 services

10% Cloud Consulting & SI

10% Custom Software Development

10% IT Managed Services

10% IT Staff Augmentation

10% IT Strategy Consulting

10% IoT Development

10% Mobile App Development

Headquartered in Washington, District of Columbia, InterScale is a small custom software development company. Their services include Custom Software Development and Artificial Intelligence.
Read more

Washington, DC

1380 Monroe St NW Ste 269
Washington, DC 20010
1

+1.202.800.5540

See All Locations (1)

View Profile
American Digital Agency

Not yet reviewed

$5,000+

$50 - $99 / hr

50 - 249

Ashburn, VA

Services provided

10% Blockchain

10% Branding

10% Content Writing Services +7 services

10% E-Commerce Development

10% Logo

10% Mobile App Development

10% UX/UI Design

10% Video Production

10% Web Design

10% Web Development

American Digital Agency is an Ashburn, Virginia-based branding company. They offer Branding and Web Design.
Read more

Ashburn, VA

44076 Pipeline Plaza
Ashburn, VA 20147
151 - 200

(571) 479-4044

See All Locations (1)

View Profile
CineBlock

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Gaithersburg, MD

Services provided

50% Blockchain

50% Blockchain Marketing

CineBlock, a Blockchain and Blockchain Marketing company, was established in 2019. Headquartered in Gaithersburg, Maryland, the team specializes in Blockchain and Blockchain Marketing.
Read more

Gaithersburg, MD

9841 Washingtonian Blvd
Gaithersburg, MD 20878
1

+1.949.342.6980

See All Locations (1)

View Profile
KODE KINETICS

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Manassas, VA

Services provided

20% Blockchain

20% Branding

20% Digital Strategy +2 services

20% Mobile App Development

20% Search Engine Optimization

Branding agency KODE KINETICS is located in Manassas, Virginia. The team specializes in Branding and Digital Strategy.
Read more

Manassas, VA

10432 Balls Ford Road
Manassas, VA 20109
10 - 15

5714305555

See All Locations (1)

View Profile
Softrams

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Leesburg, VA

Services provided

20% Blockchain

20% AI Development

20% Cloud Consulting & SI +3 services

20% Cybersecurity

10% Low/No Code Development

10% Mobile App Development

Located in Leesburg, Virginia, Softrams is a cloud consulting & SI company. Their services include cloud consulting & SI and Cybersecurity.
Read more

Leesburg, VA

161 Fort Evans Road NE Suite #205
Leesburg, VA 20176
301 - 400

571.918.8977

See All Locations (1)

View Profile
InnovaChain

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Bethesda, MD

Services provided

25% Blockchain

25% Blockchain Marketing

25% Business Consulting +1 service

25% Fractional CFO Services

Blockchain company InnovaChain was launched in 2016. The small team focuses on Blockchain and Business Consulting.
Read more

Bethesda, MD

cedarcrest dr
Bethesda, MD 20814
1

+1.240.383.0528

See All Locations (1)

View Profile
DynamixMC

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

North Bethesda, MD

Services provided

20% Blockchain

20% Cybersecurity

15% AI Development +3 services

15% Cloud Consulting & SI

15% IT Strategy Consulting

15% Web Development

DynamixMC, a Cybersecurity company, is based in North Bethesda, Maryland. They offer Cybersecurity and Blockchain and were founded in 2009.
Read more

North Bethesda, MD

11810 Grand Park Ave,
North Bethesda, MD 20852
1

+1.301.785.4268

See All Locations (1)

View Profile
SoKat

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Rockville, MD

Services provided

20% Blockchain

20% BI & Big Data Consulting & SI

20% Cloud Consulting & SI +3 services

20% Mobile App Development

10% AI Consulting

10% AI Development

SoKat is a business intelligence company. The team offers BI & big data consulting & SI and cloud consulting & SI, and the company is located in Rockville, Maryland.
Read more

Rockville, MD

1700 Rockville Pike
Rockville, MD 20852
1

+1.917.288.7250

See All Locations (1)

View Profile
Barrow Wise Consulting, LLC

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Rockville, MD

Services provided

20% Blockchain

30% Business Consulting

25% AI Development +1 service

25% Cybersecurity

Launched in 2012, Barrow Wise Consulting, LLC is a Business Consulting company. The team provides Business Consulting and Cybersecurity.
Read more

Rockville, MD

1390 Piccard Drive Ste. 305
Rockville, MD 20850
6 - 9

+1 240.660.2087

See All Locations (1)

View Profile
Paxcel Technologies LLC

Not yet reviewed

$25,000+

Undisclosed

2 - 9

Ashburn, VA

Services provided

10% Blockchain

20% Business Consulting

20% Corporate Training & Coaching +6 services

10% Custom Software Development

10% IT Staff Augmentation

10% IT Strategy Consulting

10% Web Design

5% BI & Big Data Consulting & SI

5% Mobile App Development

Business Consulting company Paxcel Technologies LLC was founded in 2002. The firm specializes in Business Consulting and Corporate Training & Coaching.
Read more

Ashburn, VA

41955 BARNSDALE VIEW CT
Ashburn, VA 20148
2 - 5

See All Locations (1)

View Profile
AI Cyber Solutions

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Laurel, MD

Services provided

20% Blockchain

20% AI Development

20% Cybersecurity +3 services

20% Robotics Process Automation

10% IT Managed Services

10% IT Strategy Consulting

AI Cyber Solutions is a Cybersecurity company. Their small team of employees is in Laurel, Maryland. Their team focuses on Cybersecurity and Artificial Intelligence.
Read more

Laurel, MD

603 7th St, Suite 302
Laurel, MD 20707
2 - 5

See All Locations (1)

View Profile
IC Blockchain

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Baltimore, MD

Services provided

50% Blockchain

50% Blockchain Marketing

Located in Baltimore, Maryland, IC Blockchain is a Blockchain and Blockchain Marketing company. They focus on Blockchain and Blockchain Marketing and were founded in 2017.
Read more

Baltimore, MD

1 East Chase Street, Suite 215
Baltimore, MD 21202
1

See All Locations (1)

View Profile
TechnoGen, Inc.

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Chantilly, VA

Services provided

10% Blockchain

20% Cloud Consulting & SI

20% Custom Software Development +4 services

20% Cybersecurity

10% BI & Big Data Consulting & SI

10% IT Managed Services

10% IoT Development

Established in 2003, TechnoGen, Inc. Is a midsize cloud consulting & SI company in Chantilly, Virginia. Their team offers cloud consulting & SI and Cybersecurity.
Read more

Chantilly, VA

4229 Lafayette Center Drive, Suite # 1880
Chantilly, VA 20151
201 - 250

703-565-2830

See All Locations (1)

View Profile
UVS InfoTech

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Laurel, MD

Services provided

10% Blockchain

20% Robotics Process Automation

10% Cloud Consulting & SI +6 services

10% Custom Software Development

10% Cybersecurity

10% ERP Consulting and SI

10% IT Managed Services

10% UX/UI Design

10% Web Design

Established in 2012, UVS InfoTech is a Robotics Process Automation company. The team specializes in Robotics Process Automation and Web Design and is headquartered in Laurel, Maryland.
Read more

Laurel, MD

603 7th Street, Suite #302
Laurel, MD 20707
10 - 15

(301) 725-4500

See All Locations (1)

View Profile
Softthink Solutions, Inc

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Leesburg, VA

Services provided

10% Blockchain

20% Business Consulting

20% Cybersecurity +3 services

20% Mobile App Development

20% Web Development

10% AI Development

Based in Leesburg, Virginia, Softthink Solutions, Inc is a Cybersecurity company. Their services include Cybersecurity and Business Consulting.
Read more

Leesburg, VA

215 Depot Ct SE, STE # 205
Leesburg, VA 20175
50 - 75

+1 703.568.2079

See All Locations (1)

View Profile
Vivsoft Technologies LLC

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Brambleton, VA

Services provided

10% Blockchain

20% AI Development

20% BI & Big Data Consulting & SI +3 services

20% Cloud Consulting & SI

20% Enterprise App Modernization

10% IoT Development

Vivsoft Technologies LLC, a small Enterprise App Modernization company, is based in Brambleton, Virginia. The team focuses on Enterprise App Modernization and Artificial Intelligence.
Read more

Brambleton, VA

23390 Higbee Ln
Brambleton, VA 20148
10 - 15

+1.703.801.9664

See All Locations (1)

View Profile
BooleanLabs

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Milford Mill, MD

Services provided

20% Blockchain

20% AI Development

20% Cloud Consulting & SI +2 services

20% IoT Development

20% Robotics Process Automation

BooleanLabs is a cloud consulting & SI company. Launched in 2019, the agency is in Milford Mill, Maryland and Colombo, Sri Lanka. Their services include cloud consulting & SI and IoT development.
Read more

Milford Mill, MD

3666 Clifmar Rd
Milford Mill, MD 21244
2 - 5

See All Locations (2)

View Profile
Falcon Edge Technologies

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Ellicott City, MD

Services provided

10% Blockchain

10% Application Management & Support

10% Application Testing +7 services

10% Computer Engineering

10% Corporate Training & Coaching

10% Custom Software Development

10% DevOps Managed Services

10% Engineering

10% Logo

10% Market Research

Market Research company Falcon Edge Technologies was founded in 2019. The team provides Market Research and Logo and is based in Ellicott City, Maryland.
Read more

Ellicott City, MD

11215 Independence Way
Ellicott City, MD 21042
2 - 5

240.393.6283

See All Locations (1)

View Profile
Zolon Tech, Inc.

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Herndon, VA

Services provided

50% Blockchain

50% AI Development

Zolon Tech, Inc. Is a small AI company and Blockchain company headquartered in Herndon, Virginia. The team provides Artificial Intelligence and Blockchain.
Read more

Herndon, VA

13921 Park Center Road - Suite 500
Herndon, VA 20171

+1.703.636.7370

See All Locations (1)

View Profile
FTI Consulting

Not yet reviewed

Undisclosed

Undisclosed

1,000 - 9,999

Washington, DC

Services provided

20% Blockchain

20% AI Consulting

20% BI & Big Data Consulting & SI +2 services

20% Business Consulting

20% Cybersecurity

FTI Consulting, a business intelligence company, was launched in 1982. The agency offers BI & big data consulting & SI and Cybersecurity, and is large.
Read more

Washington, DC

555 12th Street NW Suite 700
Washington, DC 20004

+1 202 312 9100

See All Locations (4)

View Profile
Adarsa Services

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Baltimore, MD

Services provided

50% Blockchain

50% IoT Development

Adarsa Services is a Blockchain and IoT development company. The Baltimore, Maryland-based company focuses on Blockchain and IoT development.
Read more

Baltimore, MD

100 International Drive, 23rd Fl
Baltimore, MD 21202

See All Locations (1)

View Profile

Tell us what you need — we’ll match you with top agencies in minutes.

Get My Matches

Why Trust Clutch

At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

In-depth client interviews and ratings
Comprehensive project details
Market presence
Portfolio examples and industry recognition

This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.

Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

Top Blockchain Companies & Developers in Washington DC

List of the Top Washington DC Blockchain Development Companies

Reviews mention Well-executed projects

.NET Angular Staff Augmentation for Company

Reviewed 3 times in the past 6 months

Reviewed 1 time in the past 6 months

Industry Experience

Select Industry to see insights

Reviews mention Experienced

Smart Contract Development for Blockchain Company

Cryptocurrency & Blockchain Dev for Asset Tokenization Co

Blockchain Development for FinTech Company

Average Project Cost Breakdown

What Clients Have Said

RedDuck is very responsive

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Custom Blockchain Development

Reviews mention Timely

Mobile App Dev for HealthTech Company

Mobile App Dev for Marketing Company

Mobile App Development for Medical Services Co.

Industry Experience

Select Industry to see insights

OakTree Apps is very responsive

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Custom Blockchain Development

Reviews mention Timely

IoT Development for IoT Company

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Innovative

Mobile App Development for Pawnshop Company

Reviewed 1 time in the past 6 months

Tell us what you need — we’ll match you with top agencies in minutes.

Why Trust Clutch

List of the Top 3 Washington DC Blockchain Development Companies

Similar Categories

Related Services

Specialties

Nearby Locations