| « TAG Williams Team | Entrants / 1981 / Team ATS | Team Essex Lotus » | |
| « 1980 | 1982 » |
| Active years: | 1980 – 1984 (5) |
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| Rd | Date | Grand Prix | Driver | Constructor | Car | Grid | Race | Pts |
| 1 | 15 Mar | United States West | Jan Lammers | ATS-Ford Cosworth | D4 | 21 | Ret | 0 |
| 2 | 29 Mar | Brazil | Jan Lammers | ATS-Ford Cosworth | D4 | DNQ | 0 | |
| 3 | 12 Apr | Argentina | Jan Lammers | ATS-Ford Cosworth | D4 | 23 | 12 | 0 |
| 4 | 3 May | San Marino | Jan Lammers | ATS-Ford Cosworth | D4 | DNQ | 0 | |
| Slim Borgudd | ATS-Ford Cosworth | D4 | 24 | 13 | 0 | |||
| 5 | 17 May | Belgium | Slim Borgudd | ATS-Ford Cosworth | HGS | DNQ | 0 | |
| Jan Lammers | ATS-Ford Cosworth | HGS | Np | 0 | ||||
| 6 | 31 May | Monaco | Slim Borgudd | ATS-Ford Cosworth | HGS | DNPQ | 0 | |
| Jan Lammers | ATS-Ford Cosworth | HGS | Np | 0 | ||||
| 7 | 21 Jun | Spain | Slim Borgudd | ATS-Ford Cosworth | HGS | DNQ | 0 | |
| 8 | 5 Jul | France | Slim Borgudd | ATS-Ford Cosworth | HGS | DNQ | 0 | |
| 9 | 19 Jul | Great Britain | Slim Borgudd | ATS-Ford Cosworth | HGS | 21 | 6 | 1 |
| 10 | 2 Aug | Germany | Slim Borgudd | ATS-Ford Cosworth | HGS | 20 | Ret | 0 |
| 11 | 16 Aug | Austria | Slim Borgudd | ATS-Ford Cosworth | HGS | 21 | Ret | 0 |
| 12 | 30 Aug | Netherlands | Slim Borgudd | ATS-Ford Cosworth | HGS | 23 | 10 | 0 |
| 13 | 13 Sep | Italy | Slim Borgudd | ATS-Ford Cosworth | HGS | 21 | Ret | 0 |
| 14 | 27 Sep | Canada | Slim Borgudd | ATS-Ford Cosworth | HGS | 21 | Ret | 0 |
| 15 | 17 Oct | Las Vegas | Slim Borgudd | ATS-Ford Cosworth | HGS | DNQ | 0 |