LocationLists: Federal Contractors — Software Publishers (NAICS 513210), for_profit = yes

4,662 registered entities match (4,723 listings, 61 duplicates removed).

The file is the list as published. Add the essentials (county population, median household income and median age) or a group of area data to every row below.
Add more area data to every row (each link reloads this answer with those columns added, and the buy link then delivers them):
- Add the essentials: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&area_columns=county:population,median_household_income,median_age
- Census demographics: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&area_columns=county:population,households,median_household_income,median_age,pct_65_plus,pct_bachelors_plus,housing_units,owner_occupied_share,median_home_value,population_estimate,population_growth_since_2020,pct_under_18,pct_5_to_14,pct_households_with_people_under_18
- Business activity by industry: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&area_columns=county:establishments,employees,agriculture_establishments,mining_establishments,utilities_establishments,construction_establishments,manufacturing_establishments,wholesale_trade_establishments,retail_trade_establishments,transportation_establishments,information_establishments,finance_establishments,real_estate_establishments,professional_establishments,management_establishments,administrative_establishments,educational_services_establishments,health_care_establishments,arts_establishments,accommodation_establishments,other_services_establishments
- Weather normals: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&area_columns=county:january_high,july_high,annual_high,january_low,july_low,annual_low,annual_precipitation,annual_cooling_degree_days,annual_heating_degree_days,hottest_month_high,coldest_month_low,annual_snowfall,annual_days_of_highs_reaching_90_f,annual_days_of_highs_reaching_100_f,growing_season_length_20f_50pct
- Storms: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&area_columns=county:flash_flood_events,flood_events,hail_events,high_wind_events,hurricane_events,lightning_events,thunderstorm_wind_events,tornado_events,wildfire_events,winter_storm_events,strong_tornadoes,storm_injuries,storm_deaths,storm_property_damage,storm_crop_damage
- Drought: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&area_columns=county:palmer_drought_severity_index,palmer_hydrological_drought_index,modified_palmer_drought_index,palmer_z_index,palmer_drought_severity_index_2025,palmer_hydrological_drought_index_2025,modified_palmer_drought_index_2025,palmer_z_index_2025
- Building stock: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&area_columns=county:buildings,multi_story_buildings,mid_rise_buildings,high_rise_buildings,buildings_4_floors_plus,buildings_8_floors_plus,share_with_floors_published,share_with_height_published,building_footprint_area,estimated_floor_area,average_building_height,tallest_building_height
- Housing market and new construction: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&area_columns=county:typical_home_value,home_value_change_1_year,typical_rent,rent_change_1_year,price_to_rent_ratio,housing_units_permitted_last_12_months,single_family_units_permitted_last_12_months,housing_units_permitted_per_1000_homes
- Household income from tax returns: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&area_columns=county:tax_returns,average_adjusted_gross_income,average_wages,share_income_up_to_25k,share_income_200k_plus,share_income_100k_plus,share_with_business_income,share_with_capital_gains,share_elderly_returns,share_with_earned_income_credit,effective_federal_tax_rate
- Hazard risk: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&area_columns=county:national_risk_index_score,national_risk_index_rating_level,expected_annual_loss,expected_annual_loss_to_buildings,social_vulnerability_score,community_resilience_score,avalanche_expected_annual_loss,coastal_flooding_expected_annual_loss,cold_wave_expected_annual_loss,drought_expected_annual_loss,earthquake_expected_annual_loss,hail_expected_annual_loss,heat_wave_expected_annual_loss,hurricane_expected_annual_loss,ice_storm_expected_annual_loss,landslide_expected_annual_loss,lightning_expected_annual_loss,inland_flooding_expected_annual_loss,strong_wind_expected_annual_loss,tornado_expected_annual_loss,tsunami_expected_annual_loss,volcanic_activity_expected_annual_loss,wildfire_expected_annual_loss,winter_weather_expected_annual_loss
- Agriculture: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&area_columns=county:livestock_sales,cattle_inventory,crop_sales,average_producer_age,producers,farm_production_expenses,hired_farm_workers,cropland_acres,harvested_cropland_acres,land_and_buildings_value,land_and_buildings_value_per_acre,irrigated_acres,pastureland_acres,land_in_farms,average_farm_size,share_of_land_in_farms,farms,machinery_value,average_machinery_value_per_farm,tractors,market_value_of_products_sold,average_sales_per_farm,net_cash_farm_income
This list is sold whole.
Buy the whole list — 4,746 rows · $29 (card, no account needed): https://locationlists.com/data/federal-contractors-software-publishers-naics-513210/buy?src=find
Email me this quote (free, pay later): https://locationlists.com/find/quote?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes

Preview (3 fixed sample row(s) from these lists, the same for every question — not a sample of your 4,662 matches):
- TDM SYSTEMS, INC. · 1510 S BATESVILLE RD, Greer, SC 29650 [federal-contractors-software-publishers-naics-513210] — matches your question
- SHIRLEY AVIATION TECHNOLOGIES LLC · 2210 BARRETT CIR # A, Kodiak, AK 99615 [federal-contractors-software-publishers-naics-513210] — matches your question
- AVOMETRIC LLC · 24 HIGHWOOD RD, West Orange, NJ 07052 · 203-676-3752 [federal-contractors-software-publishers-naics-513210] — matches your question

Where the matches are, by county (counts only, no names or contact details; 620 counties):
- Santa Clara County, CA: 183
- Fairfax County, VA: 152
- New York County, NY: 145
- Los Angeles County, CA: 139
- San Francisco County, CA: 134
- Middlesex County, MA: 125
- Travis County, TX: 115
- King County, WA: 105
- San Diego County, CA: 87
- San Mateo County, CA: 70
- and 610 more counties (see https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&format=json)
Free map of these counts: https://locationlists.com/find/map?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes
The same counts by ZIP code: https://locationlists.com/find?areas=zip&dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes

Left out:
- Federal Contractors — Software Publishers (NAICS 513210): 4,723 match, but at 4,746 records this dataset is sold only as the whole file ($29).

Other ways to ask this:
- Counts per county instead of rows: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&areas=county
- Counts per ZIP code instead of rows: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&areas=zip

Technical details (developers and AI agents): JSON: https://locationlists.com/find?dataset=federal-contractors-software-publishers-naics-513210&where=for_profit:eq:yes&format=json · Nothing is charged until checkout is paid.