| Fresh La Vie Food | — | 732793 | — | Active | |
| Fresh Made Kitchen | — | 764460 | — | Active | |
| Fresh Mobile Bistro | — | 660910 | — | Dissolved | |
| Fresh Route Farm & Equipment | — | 725269 | — | Pending | |
| Fresh Snaps Media Inc. | — | 761941 | — | Active | |
| Fresh Start Auto Leasing | — | 692282 | — | Dissolved | |
| Fresh Start Cleaning Services Moncton | — | 752850 | — | Active | |
| Fresh Start Dane Rescue NB Inc. | — | 636524 | — | Active | |
| Fresh Start Digital | — | 716883 | — | Dissolved | |
| Fresh Start Digital | — | 771214 | — | Active | |
| Fresh Start Dog Training | — | 744899 | — | Active | |
| Fresh Start Realty Inc. | — | 683839 | — | Active | |
| Fresh Start Renovations | — | 760609 | — | Active | |
| Fresh Start Wellness | — | 651399 | — | Dissolved | |
| Fresh Vintage Home and Cottage | — | 655656 | — | Dissolved | |
| Fresh Vintage Home and Cottage | — | 736875 | — | Active | |
| Fresh Waters Entertainment Inc. | — | 725180 | — | Dissolved | |
| Fresh Word Promotions, Inc. | — | 692093 | — | Dissolved | |
| Fresh and Tidy Cleaning Services | — | 658058 | — | Dissolved | |
| Fresh as a Daisy Cleaning | — | 724146 | — | Active | |
| Fresh for You Ltd. | — | 688354 | — | Dissolved | |
| Fresh n Wild Seafood Products | — | 716548 | — | Active | |
| FreshBin Solutions NB | — | 770159 | — | Active | |
| FreshEx, Inc. | — | 678883 | — | Dissolved | |
| FreshNest Cleaning By Eagle | — | 769735 | — | Active | |
| FreshNova Cleaning Plus Inc. | — | 774385 | — | Active | |
| FreshPoint Toronto | — | 660027 | — | Active | |
| FreshPoint Vancouver, Ltd. | — | 660026 | — | Active | |
| FreshStartCanada Immigration Consulting Inc. | — | 706924 | — | Dissolved | |
| Freshair Canada Limited Partnership | — | 699920 | — | Active | |
| Freshen Up Painting & Purging | — | 687390 | — | Dissolved | |
| Freshful Foods | — | 691379 | — | Dissolved | |
| Freshly Crafted Cravings Inc. | — | 771966 | — | Active | |
| Freshstyles Fuzion | — | 642112 | — | Dissolved | |
| Freskò Beauty Gallery Inc. / Gallerie de Beauté Freskò Inc. | — | 638164 | — | Dissolved | |
| Fretworks Solutions | — | 730742 | — | Active | |
| Freude LP | — | 770463 | — | Active | |
| Freyja & the Fox | — | 750555 | — | Active | |
| Friandises chez Mamie | — | 617328 | — | Dissolved | |
| Friar's Excavation | — | 649366 | — | Dissolved | |
| Friars Bay Development Association Inc. | — | 659124 | — | Active | |
| Friars Bay Inn & Cottages Ltd. | — | 644031 | — | Pending | |
| Friars Excavation Ltd. | — | 654706 | — | Active | |
| Friars Farms Ltd. | — | 676992 | — | Merged | |
| Friction Fit Inc. | — | 733342 | — | Pending | |
| Friction Wellness Clinic | — | 695885 | — | Active | |
| Frictive Pictures Inc. | — | 683832 | — | Dissolved | |
| Frictive Projects Inc. | — | 691797 | — | Dissolved | |
| Fridaze Canteen | — | 625141 | — | Dissolved | |
| Fridgee Foods | — | 716513 | — | Dissolved | |
| Friedberg Direct | — | 608633 | — | Active | |
| Friedberg Mercantile Group Ltd. | — | 650080 | — | Active | |
| Friedberg Mercantile Group Ltd. | — | 607295 | — | Merged | |
| Friend's Bar and Grill | — | 605241 | — | Dissolved | |
| Friendly Auto Salvage Ltd. | — | 31712 | — | Active | |
| Friendly Bulk Foods | — | 664613 | — | Dissolved | |
| Friendly Edmundston Taxi Inc. | — | 768002 | — | Active | |
| Friendly Mobile Computer Solutions | — | 603692 | — | Dissolved | |
| Friendly Reminders & More | — | 642649 | — | Dissolved | |
| Friendly Renovations | — | 757568 | — | Active | |
| Friendly Roads Enterprises Corporation | — | 688103 | — | Dissolved | |
| Friendly Wolf Barbershop | — | 766342 | — | Active | |
| Friendly's Convenience Store | — | 352214 | — | Dissolved | |
| Friendly's Convenience Store | — | 648836 | — | Dissolved | |
| Friendly's Pizza House & Restaurant | — | 620747 | — | Dissolved | |
| Friends & Fellowship Inc. | — | 25751 | — | Dissolved | |
| Friends For Africa Limited | — | 620082 | — | Dissolved | |
| Friends Forever Painting & More | — | 736761 | — | Active | |
| Friends Foundation | — | 750975 | — | Active | |
| Friends N' Crafts | — | 349043 | — | Dissolved | |
| Friends for the Recognition of Albert Mines Inc. | — | 715378 | — | Dissolved | |
| Friends of Broad Street Inc. | — | 671080 | — | Dissolved | |
| Friends of Cameroon Inc. | — | 668270 | — | Dissolved | |
| Friends of Carleton County Inc. | — | 679014 | — | Active | |
| Friends of FCLS, Inc. | — | 22502 | — | Dissolved | |
| Friends of Geary Elementary Inc. | — | 778046 | — | Active | |
| Friends of Greenock Inc. | — | 769199 | — | Active | |
| Friends of Hestia House & Second Stage Housing, The Foundation Inc. | — | 24585 | — | Dissolved | |
| Friends of Kings Landing Inc. | — | 619830 | — | Dissolved | |
| Friends of Kingston Peninsula Inc. | — | 657099 | — | Dissolved | |
| Friends of Mount Carleton Provincial Park Inc. | — | 641483 | — | Active | |
| Friends of Musquash Inc. | — | 25815 | — | Active | |
| Friends of Rockwood Park | — | 626848 | — | Dissolved | |
| Friends of the Bengals Cafeteria | — | 720247 | — | Dissolved | |
| Friends of the Bengals Cafeteria (2026) Inc. | — | 777272 | — | Active | |
| Friends of the Capitol Theatre Inc./Amis du Théâtre Capitol Inc. | — | 25283 | — | Active | |
| Friends of the Knights Inc. | — | 25521 | — | Dissolved | |
| Friends of the New Brunswick Public Libraries Foundation Inc. | — | 608014 | — | Active | |
| Friends of the Recreational and Sporting Waters of Shediac Bay Inc. | — | 632141 | — | Active | |
| Friends of the Rexton Lions Home (2026) Inc. | — | 766038 | — | Active | |
| Friends of the Royals Incorporated | — | 752338 | — | Active | |
| Friendship Circle DayCare / Garderie Le Cercle d'amitié | — | 631131 | — | Dissolved | |
| Friendship Circle DayCare Inc. / Garderie Le Cercle d'Amitié Inc. | — | 647019 | — | Merged | |
| Friendship Convenience Store | — | 750475 | — | Active | |
| Friendship Flames NB | — | 770783 | — | Active | |
| Friendsmart foods Inc. | — | 743041 | — | Dissolved | |
| Frier Electrical Ltd. | — | 662493 | — | Dissolved | |
| Frigadig Storage | — | 746492 | — | Active | |
| Frigault Consultant Ltd. | — | 667707 | — | Active | |
| Frigault Digital Solutions Ltd. | — | 751668 | — | Active | |
| Frigault cycles | — | 661375 | — | Dissolved | |
| Frigauto | — | 685351 | — | Dissolved | |
| Friling Holdings Inc. | — | 685721 | — | Active | |
| Frilly Nickers Morgan Farm Inc. | — | 623978 | — | Dissolved | |
| Fringe Landing Collective Inc. | — | 770430 | — | Active | |
| Friperie Chez Chantal | — | 349303 | — | Dissolved | |
| Friperie Chez LiCo | — | 600941 | — | Dissolved | |
| Friperie P'tit Cocos | — | 760469 | — | Active | |
| Friperie l'Élégance en ligne | — | 733335 | — | Dissolved | |
| Friperie la deuxième chance | — | 743177 | — | Active | |
| Frischkorn Audio-Visual Corp. | — | 678013 | — | Merged | |
| Frisky Interactive Pet Solutions | — | 657409 | — | Dissolved | |
| Fritz's French Second Language Services | — | 633017 | — | Dissolved | |
| Frizzle Bot Studios | — | 741313 | — | Dissolved | |
| Frizzle Bot Studios Inc. | — | 741536 | — | Active | |
| Frog's Eye View Tree Solutions Inc. | — | 760365 | — | Active | |
| Froggies Plumbing Services | — | 769774 | — | Active | |
| Frogman's CB Radio Service | — | 662746 | — | Dissolved | |
| Frogmore Estates Ltd. | — | 631773 | — | Merged | |
| Frogs Cleaning Company Inc. | — | 746082 | — | Dissolved | |
| Frolic acadien de Tracadie | — | 701532 | — | Active | |
| Frolic de Ste-Anne | — | 657588 | — | Active | |
| Frolic de Tracadie | — | 701533 | — | Dissolved | |
| From Bubbles to Bows | — | 345797 | — | Dissolved | |
| From Haleys House Bakery | — | 774222 | — | Active | |
| From Kart to Kitchen | — | 624576 | — | Dissolved | |
| From Kart to Kitchen | — | 640551 | — | Dissolved | |
| From Land By Hand | — | 725303 | — | Pending | |
| From Lydia with Love Atelier | — | 736206 | — | Active | |
| From Menus to Venues Wedding and Event Planning | — | 663701 | — | Dissolved | |
| From Our Cove Art (Eric Allaby) | — | 653834 | — | Pending | |
| From Seed To Joint | — | 734179 | — | Active | |
| From Seed to Sequoia Psychotherapy | — | 750351 | — | Active | |
| From The Earth To You | — | 641831 | — | Dissolved | |
| From The Ground Up Enterprises | — | 708234 | — | Dissolved | |
| From The Ground Up Enterprises | — | 661524 | — | Dissolved | |
| From The Ground Up Inc. | — | 729933 | — | Active | |
| From The Heart Occupational Therapy Services | — | 654708 | — | Dissolved | |
| From The North Media Inc. | — | 711946 | — | Dissolved | |
| From The Sea To You Ltd. | — | 674777 | — | Dissolved | |
| From The Teller's Chair | — | 628740 | — | Dissolved | |
| From Vine to Wine | — | 615773 | — | Dissolved | |
| From the Farm Inc. | — | 697670 | — | Dissolved | |
| Fromac Resources Inc. | — | 514058 | — | Dissolved | |
| Fromage Codiac Cheese Inc. | — | 621437 | — | Dissolved | |
| Fromagerie Lessard Ltée | — | 512158 | — | Dissolved | |
| Fromagerie Wild Gallop Ranch Cheesery | — | 722804 | — | Pending | |
| Fronius Canada Ltd. | — | 655034 | — | Active | |
| Front Door Retreats and Adventures | — | 652602 | — | Dissolved | |
| Front Gate Corporation Ltd. | — | 623170 | — | Dissolved | |
| Front Gate Financial Group (2010) Ltd. | — | 653864 | — | Merged | |
| Front Gate Financial Group Ltd. | — | 622159 | — | Dissolved | |
| Front Gate GMAC Real Estate Ltd. | — | 621338 | — | Dissolved | |
| Front Gate Mortgages (2010) Ltd. | — | 653936 | — | Active | |
| Front Gate Mortgages Inc. | — | 619574 | — | Dissolved | |
| Front Line Promotions | — | 347537 | — | Dissolved | |
| Front Porch Mercantile Ltd. | — | 623041 | — | Active | |
| Front Porch Villas Inc. | — | 770978 | — | Active | |
| Front Row Insurance Brokers Inc. | — | 643156 | — | Merged | |
| Front Street Flow-Through 2005-I Limited Partnership | — | 617116 | — | Dissolved | |
| Front Street Flow-Through 2006 - II Limited Partnership | — | 627448 | — | Dissolved | |
| Front Street Flow-Through 2007 - I Limited Partnership | — | 629962 | — | Dissolved | |
| Front Street Flow-Through 2008 - I Limited Partnership | — | 635953 | — | Dissolved | |
| Front Street Flow-Through 2009 II Limited Partnership | — | 646413 | — | Dissolved | |
| Front Street Flow-Through 2010-I Limited Partnership | — | 648406 | — | Dissolved | |
| Front Street Flow-Through 2010-II Limited Partnership | — | 652681 | — | Dissolved | |
| Front Street Flow-Through 2011-I Limited Partnership | — | 654779 | — | Dissolved | |
| Front Street Flow-Through 2011-II Limited Partnership | — | 658787 | — | Dissolved | |
| Front Street Flow-Through 2012-I Limited Partnership | — | 661136 | — | Dissolved | |
| Front Street Mutual Funds Limited | — | 625564 | — | Dissolved | |
| Front Street Real Estate 2008 Limited Partnership | — | 639322 | — | Dissolved | |
| Front and Centre Events Inc. | — | 637400 | — | Dissolved | |
| Front commun pour la justice sociale du Nouveau-Brunswick Inc./New Brunswick Common Front for Social Justice Inc. | — | 630072 | — | Active | |
| FrontFundr Financial Services Inc. | — | 713880 | — | Active | |
| FrontRow | — | 649027 | — | Dissolved | |
| FrontRow Canada | — | 682745 | — | Dissolved | |
| FrontRow Canada | — | 736481 | — | Active | |
| Frontdesk Queue Management Systems Inc. | — | 707783 | — | Active | |
| Fronteer Gold Inc. | — | 651188 | — | Dissolved | |
| Frontera Financial Services Canada Corporation/Corporation de Services Financiers Frontera Canada | — | 649146 | — | Dissolved | |
| Frontier Diving | — | 353353 | — | Dissolved | |
| Frontier Forestry & Fieldwork Services | — | 698430 | — | Dissolved | |
| Frontier Immigration Services (Canada) | — | 696486 | — | Dissolved | |
| Frontier Immigration Services (Canada) Inc. | — | 709310 | — | Pending | |
| Frontier Motors Ltd. | — | 773199 | — | Active | |
| Frontier Technical Services Inc. | — | 665300 | — | Withdrawn | |
| Frontier Wolseley | — | 608548 | — | Dissolved | |
| Frontieralt Oasis Funds Management Inc. | — | 624953 | — | Dissolved | |
| Frontlet Security Inc. | — | 763034 | — | Active | |
| Frontline Builders Inc. | — | 602870 | — | Dissolved | |
| Frontline Industries | — | 673232 | — | Dissolved | |
| Frontline Maintenance & Repair | — | 716280 | — | Dissolved | |
| Frontline Maintenance & Repair Inc. | — | 741319 | — | Active | |
| Frontline Nuclear Security Solutions Inc. | — | 760796 | — | Active | |
| Frontline Security Solutions US Inc. | — | 758051 | — | Pending | |
| Frontlines Plumbing | — | 763003 | — | Active | |
| Frontside360 Holdings Ltd. | — | 765364 | — | Active | |
| Frosber Ltd. | — | 654755 | — | Dissolved | |
| Frosst Black Enterprises | — | 753907 | — | Dissolved | |
| Frosst Black Enterprises Limited | — | 754309 | — | Withdrawn | |