Sempco, Inc. Information

View Top Employees from Sempco, Inc.

Sempco, Inc. has been manufacturing, developing and supplying science and mathematics products and kits for over 25 years to schools and districts across the country. Based out of Nashua, NH we pride ourselves on making quality tools for hands-on inquiry learning.

Website	http://www.sempcoinc.com
Revenue	$556000
Employees	8 (3 on RocketReach)
Founded	1986
Address	PO Box 3262, Nashua, New Hampshire 03061, US
Phone	(603) 889-1830
Fax	(603) 889-1766
Technologies	JavaScript , Vimeo , Embedly +1 more (view full list)
Industry	Primary and Secondary Education, Education General, Education
Web Rank	21 Million
Keywords	Science Kits, Math Kits, Educational Products, Science Supplies, Science Education, Mathematics Education, Stem Kits, School Supplies, Educational Materials, Science Equipment, Educational Development, Hands On Learning, Classroom Resources, Teaching Tools, Experiment Kits, Learning Kits, Educational Toys, School Resources
Competitors	Intel Corporation, NVIDIA, Micron Technology, STMicroelectronics, Broadcom, Texas Instruments, Marvell India, AMD, Qualcomm, Analog Devices +44 more (view full list)
SIC	SIC Code 50 Companies, SIC Code 504 Companies
NAICS	NAICS Code 423 Companies, NAICS Code 42349 Companies, NAICS Code 4234 Companies, NAICS Code 42 Companies, NAICS Code 423490 Companies

Sempco, Inc. Questions

What is the annual revenue of Sempco, Inc.?

The Sempco, Inc. annual revenue was $556000 in 2026.

Who is the President of Sempco, Inc.?

Dongsup Ro is the President of Sempco, Inc..

How many people are employed at Sempco, Inc.?

3 people are employed at Sempco, Inc..

Where is Sempco, Inc. based?

Sempco, Inc. is based in Nashua, New Hampshire.

What is the NAICS code for Sempco, Inc.?

The NAICS codes for Sempco, Inc. are [423, 42349, 4234, 42, 423490].

What is the SIC code for Sempco, Inc.?

The SIC codes for Sempco, Inc. are [50, 504].

Top Sempco, Inc. Employees

Dongsup Ro

President at Sempco, Inc.

Nashua, NH, US
3
- 603465XXXX
- 603860XXXX
- 603889XXXX
Dongsup Ro

President at Sempco, Inc.

Nashua, NH, US

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