Postmark is a transactional email service provider used by businesses to send important emails such as account notifications, receipts, and password resets. It focuses on deliverability and tracking, ensuring that emails reach their intended recipients and providing analytics on open rates and engagement. Postmark is used by 24 domains that we currently know of. Check again soon, because we are continually gathering more data on Postmark, so this dataset will keep growing.
Here is a partial list of 163 companies that use Postmark. To get a full list of companies and the contact information of key decision makers at these companies please subscribe to one of our plans.
| Id | Name | Industry | Employees | Founded | Location | Address | People | Job Listings | Technologies |
|---|---|---|---|---|---|---|---|---|---|
| 46153 | havenskitchen.com | 9 | 0 | 84 | |||||
| 44761 | levainbakery.com | 17 | 0 | 112 | |||||
| 54391 | novushoes.com | 11 | 0 | 90 | |||||
| 64823 | brownetrading.com | 7 | 0 | 103 | |||||
| 20021 | onlygrowth.com | 13 | 0 | 59 | |||||
| 40056 | air-up.com | 20 | 0 | 97 | |||||
| 41315 | thespicehouse.com | 14 | 0 | 113 | |||||
| 41614 | getnotion.com | 23 | 0 | 119 | |||||
| 41847 | core.co.za | 25 | 0 | 82 | |||||
| 50049 | b-unlimited.com | 13 | 0 | 100 | |||||
| 53276 | ember.com | 16 | 0 | 167 | |||||
| 57054 | hatchcollection.com | 13 | 0 | 131 | |||||
| 64859 | edwardandsons.com | 7 | 0 | 27 | |||||
| 65500 | metsola.fi | 7 | 0 | 86 | |||||
| 67928 | Storyville Coffee Company | Food and Beverage Services | 39 | 2006 | Seattle, Washington 98110, US | 12 | 0 | 111 | |
| 55592 | Bulletproof 360 | Retail | 131 | 2014 | Seattle, Washington 98104, US | 16 | 0 | 132 | |
| 74610 | BuiltWith | Technology | 3 | 2007 | Sydney, New South Wales 2000, AU | 1 | 0 | 90 | |
| 2959 | Fora Financial LLC | Banking & Lending | 2008 | 13 | 1 | 75 | |||
| 44690 | gramercy.com | 17 | 0 | 80 | |||||
| 44697 | primechoicefunding.com | 12 | 0 | 117 | |||||
| 41486 | Self Financial, Inc. | Financial Services | 638 | 2015 | Austin, Texas 78702, US | 17 | 0 | 16 | |
| 44794 | goldcoastbakery.com | 9 | 0 | 32 | |||||
| 44810 | 85 Degrees C Bakery Cafe | Coffee Shops | 2015 | Los Angeles, CA 90017 | 3377 Wilshire Blvd Ste 101, Los Angeles, CA 90010 | 15 | 0 | 81 | |
| 44845 | choicesmarkets.com | 14 | 0 | 38 | |||||
| 44909 | metis-search.com | 8 | 0 | 37 | |||||
| 45014 | 7shifts | Software | 409 | 2014 | Saskatoon, Saskatchewan S7K 0A2, CA | 14 | 0 | 135 | |
| 39473 | People Corporation | Insurance | 666 | 2007 | Winnipeg, Manitoba R3P 2T5, CA | 18 | 0 | 67 | |
| 45052 | The Warrell Corporation | Food and Beverage Manufacturing | 107 | 1965 | Camp Hill, Pennsylvania 17011, US | 17 | 0 | 65 | |
| 45057 | andersencorp.com | 33 | 0 | 29 | |||||
| 45096 | Prent Corporation | Plastics Manufacturing | 405 | 1967 | Janesville, Wisconsin 53545, US | 17 | 0 | 50 | |
| 41719 | venture.com.sg | 11 | 0 | 61 | |||||
| 45135 | Wine Awesomeness | Food & Beverages | 4 | 2012 | Brooklyn, New York 11249, US | 4 | 0 | 93 | |
| 32699 | rathbonewinegroup.com | 13 | 0 | 65 | |||||
| 45203 | pcssoft.com | 12 | 0 | 106 | |||||
| 42216 | workforcesoftware.com | 15 | 0 | 132 | |||||
| 45204 | easy-software.com | 16 | 0 | 60 | |||||
| 45233 | imperosoftware.com | 14 | 0 | 125 | |||||
| 45252 | phoenixs.co.uk | 15 | 0 | 96 | |||||
| 45424 | bearrivercasino.com | 15 | 0 | 82 | |||||
| 45454 | Mystic Lake Casino Hotel | Gambling Facilities and Casinos | 979 | 1982 | Prior Lake, Minnesota 55372, US | 17 | 0 | 85 | |
| 45456 | fitzgeraldstunica.com | 12 | 0 | 48 | |||||
| 87316 | ProTech Services Group, Inc. | IT Services and IT Consulting | 322 | 1992 | Memphis, Tennessee 38103, US | 14 | 0 | 80 | |
| 87409 | 360biolabs.com | 15 | 0 | 39 | |||||
| 74922 | camelotgroup.co.uk | 18 | 0 | 52 | |||||
| 78052 | Harris Beach PLLC | Law Practice | 503 | 1856 | Pittsford, New York 14534, US | 15 | 0 | 74 | |
| 41397 | Hudson's Bay | Retail | 2 | 1670 | Brampton, Ontario L6T 4G1, CA | 39 | 0 | 70 | |
| 87530 | Dunn&Co. | Advertising Services | 75 | 2003 | Tampa, Florida 33605, US | 13 | 0 | 76 | |
| 87600 | tails.com | 12 | 0 | 83 | |||||
| 87657 | Courtroom Connect | Legal Services | 26 | 2001 | Dunwoody, Georgia 30338, US | 10 | 0 | 46 | |
| 87675 | connectvending.co.uk | 14 | 0 | 86 | |||||
| 72660 | AngelList | Technology | 519 | 2010 | San Francisco, California 94133, US | 17 | 0 | 76 | |
| 87715 | accorporation.com | 13 | 0 | 42 | |||||
| 60906 | hbs.edu | 40 | 0 | 57 | |||||
| 82168 | PeaceHealth | Hospitals and Health Care | 8 | 1891 | Vancouver, Washington 98683, US | 16 | 0 | 74 | |
| 56975 | Essentia Health | Hospitals and Health Care | 6 | 2003 | Duluth, Minnesota 55805, US | 17 | 0 | 73 | |
| 8679 | npr.org | 19 | 0 | 226 | |||||
| 87825 | UFA Co-operative Ltd | Human Resources & Staffing | 623 | 1909 | Calgary, Alberta T3E 6L1, CA | 15 | 0 | 114 | |
| 57903 | VSCO® | Software Development | 199 | 2011 | San Francisco, California 94104-5401, US | 16 | 0 | 91 | |
| 60402 | The Arc of the United States | Individual & Family Services | 711 | 1950 | Fond du Lac, Wisconsin 54935, US | 19 | 0 | 137 | |
| 85075 | Teleflex | Medical Equipment Manufacturing | 8 | 1943 | Wayne, Pennsylvania 19087, US | 27 | 0 | 70 | |
| 87928 | sandiego.gov | 17 | 0 | 115 | |||||
| 50548 | Wind Point Partners | Finance | 78 | 1984 | Chicago, Illinois 60611, US | 16 | 0 | 29 | |
| 88001 | simplot.com | 16 | 0 | 76 | |||||
| 88004 | saint-lukes.org | 17 | 0 | 25 | |||||
| 88032 | healthycontributions.com | 2 | 0 | 23 | |||||
| 61065 | Heat and Control Inc. | Industrial Machinery Manufacturing | 984 | 1950 | Hayward, California 94545, US | 17 | 0 | 53 | |
| 56539 | ABC Supply Co. Inc. | Wholesale Building Materials | 6 | 1982 | Beloit, Wisconsin 53511, US | 17 | 0 | 74 | |
| 69271 | Heathrow Scientific | Retail | 30 | 1996 | Vernon Hills, Illinois 60061, US | 11 | 0 | 54 | |
| 53674 | Omada Health | Hospitals and Health Care | 733 | 2011 | San Francisco, California 94111, US | 16 | 0 | 77 | |
| 79870 | johnmuirhealth.com | 14 | 0 | 49 | |||||
| 88053 | CLEAR (clearme.com) | Business Services | 1 | 2010 | New York, New York 10011, US | 26 | 0 | 108 | |
| 46123 | thehonestkitchen.com | 14 | 0 | 153 | |||||
| 46119 | thekitchen.com | 14 | 0 | 59 | |||||
| 56083 | 360 Visibility | IT Services and IT Consulting | 17 | 2003 | Vaughan, Ontario L0J 1C0, CA | 13 | 0 | 71 | |
| 88114 | Jones Sign Co., Inc. | Construction | 366 | 1910 | De Pere, Wisconsin 54115, US | 17 | 0 | 68 | |
| 56093 | elevate-hr.com | 9 | 0 | 31 | |||||
| 88160 | bts-biogas.com | 10 | 0 | 68 | |||||
| 51847 | Nuts.com | Manufacturing | 284 | 1929 | Jersey City, New Jersey 07302, US | 14 | 0 | 146 | |
| 56125 | Semperis | Computer and Network Security | 396 | 2015 | Hoboken, New Jersey 07030, US | 18 | 0 | 99 | |
| 88196 | ems-ch.com | 15 | 0 | 18 | |||||
| 88230 | Text100 | Advertising Services | 296 | 1981 | New York, New York 10010, US | 10 | 0 | 77 | |
| 40822 | houstontx.gov | 20 | 0 | 100 | |||||
| 78263 | Heyman Associates | Staffing and Recruiting | 47 | 1989 | New York, New York 10001, US | 14 | 0 | 41 | |
| 80198 | kemira.com | 19 | 0 | 91 | |||||
| 88336 | idplans.com | 10 | 0 | 105 | |||||
| 88351 | ROAD iD | Sporting Goods Manufacturing | 38 | 1999 | Covington, Kentucky 41011, US | 12 | 0 | 151 | |
| 41327 | August Home, Inc. | Consumer Electronics | 104 | 2012 | San Francisco, California 94107, US | 16 | 0 | 127 | |
| 7547 | monos.com | 15 | 0 | 147 | |||||
| 10024 | Ka'Chava | 11 | 0 | 159 | |||||
| 40600 | Spoonful of Comfort | Consumer Services | 49 | 2008 | West Valley City, Utah 84119, US | 13 | 0 | 123 | |
| 83144 | sunsoil.com | 7 | 0 | 57 | |||||
| 16959 | Kerrits Equestrian Apparel | Retail Apparel and Fashion | 26 | 1986 | Bingen, Washington 98605, US | 13 | 0 | 130 | |
| 7073 | taylorstitch.com | 9 | 0 | 134 | |||||
| 86655 | vitacoco.com | 17 | 0 | 171 | |||||
| 86656 | vitacup.com | 9 | 0 | 102 | |||||
| 83973 | sanrio.com | 14 | 0 | 116 | |||||
| 28087 | integromat.com | 12 | 0 | 47 | |||||
| 96823 | luckyshoes.com | 8 | 0 | 91 | |||||
| 29862 | COZYROC | Software Development | 14 | 2006 | Raleigh, North Carolina 27609, US | 10 | 0 | 47 | |
| 83763 | Rothy's | Manufacturing | 267 | 2015 | San Francisco, California, US | 15 | 0 | 143 | |
| 52879 | Sprinkles | Food and Beverage Services | 313 | 2005 | Austin, Texas 78735, US | 13 | 0 | 95 | |
| 56783 | Mack Weldon | Retail Apparel and Fashion | 79 | 2011 | New York, New York 10001, US | 18 | 0 | 285 | |
| 125829 | pax.com | 3 | 0 | 137 | |||||
| 126161 | ooni.com | 16 | 0 | 164 | |||||
| 134863 | Tata Harper Skincare | Personal Care Product Manufacturing | 339 | 2010 | Shoreham, Vermont 05770, US | 15 | 0 | 140 | |
| 137692 | Cryptozoic Entertainment | Entertainment | 83 | 2010 | Lake Forest, California 92630, US | 13 | 0 | 68 | |
| 139170 | The New Wheel | Retail | 24 | 2010 | San Francisco, California 94110, US | 11 | 0 | 80 | |
| 142408 | cratejoy.com | 10 | 0 | 178 | |||||
| 145784 | funkychristmasjumpers.com | 1 | 0 | 65 | |||||
| 146243 | PROGENEX | Wellness and Fitness Services | 16 | 2009 | Logan, Utah 84321, US | 6 | 0 | 124 | |
| 146899 | trypura.com | 13 | 0 | 106 | |||||
| 154455 | geckota.com | 5 | 0 | 112 | |||||
| 155653 | Hexoskin | Software Development | 30 | 2006 | Montreal, Quebec H2S 3L5, CA | 9 | 0 | 93 | |
| 156404 | LOLA - mylola.com | Manufacturing | 117 | 2014 | New York, New York 10011, US | 13 | 0 | 103 | |
| 156406 | BANDIER | Fashion | 95 | 2014 | New York, New York 10028, US | 14 | 0 | 141 | |
| 157004 | huckleberrybicycles.com | 2 | 0 | 13 | |||||
| 158010 | Rentacrate Enterprises, LLC - USA | Facilities Services | 55 | 1991 | Pittsburgh, Pennsylvania 15221, US | 9 | 0 | 89 | |
| 163213 | saddle-creek.com | 0 | 0 | 102 | |||||
| 164630 | dockatot.com | 11 | 0 | 130 | |||||
| 169121 | V-MODA | Manufacturing | 14 | 2004 | Los Angeles, California 90040, US | 10 | 0 | 100 | |
| 170547 | Combatant Gentlemen | Apparel & Fashion | 5 | 2012 | Irvine, California 92606, US | 4 | 0 | 98 | |
| 172605 | bperfectcosmetics.com | 11 | 0 | 120 | |||||
| 179766 | fillyflair.com | 8 | 0 | 95 | |||||
| 185502 | tula.com | 13 | 0 | 165 | |||||
| 185624 | aromatechscent.com | 11 | 0 | 131 | |||||
| 186464 | ByoPlanet® | Manufacturing | 40 | 2008 | Athens, Georgia 30606, US | 12 | 0 | 73 | |
| 187008 | Cultures for Health Inc. | Food and Beverage Services | 4 | 2009 | Morrisville, North Carolina 27560, US | 1 | 0 | 136 | |
| 188289 | oldeenglishtiles.com.au | 1 | 0 | 67 | |||||
| 188776 | knolskape.com | 11 | 0 | 128 | |||||
| 190082 | nativecos.com | 9 | 0 | 116 | |||||
| 195511 | helixsleep.com | 10 | 0 | 122 | |||||
| 199893 | driesvannoten.be | 14 | 0 | 15 | |||||
| 207006 | ambiclimate.com | 7 | 0 | 98 | |||||
| 222858 | filtrous.com | 10 | 0 | 106 | |||||
| 230562 | boatrax.com | 2 | 0 | 96 | |||||
| 230827 | archierose.com.au | 11 | 0 | 122 | |||||
| 78680 | latch.com | 16 | 0 | 101 | |||||
| 240587 | nordgreen.com | 11 | 0 | 137 | |||||
| 240621 | ahalife.com | 6 | 0 | 47 | |||||
| 240660 | David Donahue | Apparel and Fashion | 28 | 1972 | Secaucus, New Jersey 07094, US | 8 | 0 | 95 | |
| 241365 | rubycup.com | 4 | 0 | 115 | |||||
| 243643 | plumdeluxe.com | 7 | 0 | 104 | |||||
| 245044 | naturecity.com | 8 | 0 | 119 | |||||
| 249612 | Level Ground | Food and Beverage Manufacturing | 27 | 1997 | Victoria, British Columbia V8M 0B3, CA | 10 | 0 | 78 | |
| 249912 | Murphy Door | Furniture and Home Furnishings Manufacturing | 35 | 2013 | West Haven, Utah 84401, US | 9 | 0 | 133 | |
| 249966 | arenaflowers.com | 11 | 0 | 105 | |||||
| 252301 | Murdock Ltd | Retail | 27 | 2006 | London, Greater London WC2H 9HB, GB | 7 | 0 | 123 | |
| 253741 | 310 Nutrition | Wellness and Fitness Services | 36 | 2012 | Las Vegas, Nevada 89103, US | 14 | 0 | 182 | |
| 256672 | hoox.co | 9 | 0 | 73 | |||||
| 261921 | paincarelabs.com | 5 | 0 | 143 | |||||
| 266711 | astrialearning.com | 13 | 0 | 105 | |||||
| 268122 | fibergourmet.com | 2 | 0 | 92 | |||||
| 110710 | Media5 Corporation | Software General | 59 | 1992 | Sherbrooke, Quebec J1L 2C8, CA | 14 | 0 | 27 | |
| 269746 | shopstevie.com | 7 | 0 | 73 | |||||
| 274354 | thefoggydog.com | 9 | 0 | 118 | |||||
| 274409 | flavourmakers.com.au | 0 | 0 | 56 | |||||
| 278980 | informationmapping.com | 9 | 0 | 112 | |||||
| 281340 | sweetwaterdecor.com | 9 | 0 | 91 | |||||
| 284515 | aurabora.com | 9 | 0 | 103 | |||||
| 286085 | lordstownmotors.com | 13 | 0 | 75 | |||||
| 287487 | trycourier.com | 12 | 0 | 17 | |||||
| 289705 | williammurraygolf.com | 10 | 0 | 134 | |||||
| 290982 | Richer Poorer | Retail Apparel and Fashion | 23 | 2010 | San Juan Capistrano, California 92675, US | 9 | 0 | 113 |