April 05, 2026 • Category: Top AI Development Firms

Top 10+ Agentic AI Development Companies in Seattle, WA | Agentic AI Developers Seattle April 2026

Top 10+ Agentic AI Development Companies in Seattle, WA | Agentic AI Developers Seattle 2020

The List of Top 10+ Agentic AI Development Companies In Seattle, Washington | Top Agentic AI Developers Seattle, WA April 2026

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1. Hyperlink InfoSystem

Verified 4.9 Clutch
+13097914105
[email protected]
< $25
1000+
Founded 2011
Mobile App Development Web Development AR App Development Unity 3D Game Development Wearable App Development UI-UX Design Web Design Internet of Things AI Development
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2. Atmosphere Apps

4.9 Clutch
6468856515
[email protected]
$150 - $199
10 - 49
Founded 2013
Web Development UI-UX Design Web Design Android App Development iOS App Development
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3. Twin Sun

N/A Clutch
+16158730035
[email protected]
$100 - $149
2 - 9
Founded 2017
Mobile App Development Web Development UI-UX Design Custom Software Development Web Design
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4. Mobilize 360

N/A Clutch
+13043746925
[email protected]
N/A
N/A
Founded N/A
Mobile App Development
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5. Treeline Interactive

N/A Clutch
+18007644876
[email protected]
$150 - $199
10 - 49
Founded 2004
Mobile App Development Web Development UI-UX Design
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6. m2 marketing, LLC

N/A Clutch
+16145053222
[email protected]
$100 - $149
10 - 49
Founded 2004
Mobile App Development Web Development UI-UX Design Custom Software Development Web Design Branding
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7. Intellectsoft

N/A Clutch
+97143132478
[email protected]
$50 - $99
500 - 999
Founded 2007
Mobile App Development AR App Development UI-UX Design Custom Software Development Internet of Things AI Development Android App Development iOS App Development iPhone App Development Cloud Solutions
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8. Seattle Software Developers

N/A Clutch
+14252562815
[email protected]
$50 - $99
2 - 9
Founded 1998
Mobile App Development Web Development UI-UX Design Custom Software Development Web Design
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9. Antares Code Studio

N/A Clutch
+33769995369
[email protected]
$25 - $49
10 - 49
Founded N/A
Mobile App Development Web Development UI-UX Design Custom Software Development Web Design Digital Strategy Android App Development
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10. GlowTouch Technologies

N/A Clutch
+15024101732
[email protected]
$25 - $49
500 - 999
Founded 2002
Mobile App Development Web Development Custom Software Development
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11. Design Center, Inc.

4.8 Clutch
+16516996500
[email protected]
$100 - $149
10 - 49
Founded N/A
Mobile App Development Web Development VR App Development AR App Development Wearable App Development IoT App Development UI-UX Design Custom Software Development Web Design
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12. Harmon Group

N/A Clutch
+16152563393
[email protected]
$150 - $199
10 - 49
Founded 1988
Mobile App Development Web Development UI-UX Design Custom Software Development Web Design
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13. Hill Productions & Media Group, Inc.

5 Clutch
+16416641216
[email protected]
$50 - $99
10 - 49
Founded 2004
Mobile App Development Web Development UI-UX Design Branding SEO Digital Strategy

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